699965145

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 1391330304

約数和(自身を除く): 691365159

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 83, 99, 135, 165, 243, 249, 297, 405, 415, 495, 631, 747, 891, 913, 1215, 1245, 1485, 1893, 2241, 2673, 2739, 3155, 3735, 4455, 4565, 5679, 6723, 6941, 8217, 9465, 11205, 13365, 13695, 17037, 20169, 20823, 24651, 28395, 33615, 34705, 41085, 51111, 52373, 62469, 73953, 85185, 100845, 104115, 123255, 153333, 157119, 187407, 221859, 255555, 261865, 312345, 369765, 471357, 562221, 576103, 766665, 785595, 937035, 1109295, 1414071, 1686663, 1728309, 2356785, 2811105, 2880515, 4242213, 5184927, 7070355, 8433315, 8641545, 12726639, 15554781, 21211065, 25924635, 46664343, 63633195, 77773905, 139993029, 233321715, 699965145]

約数ペア:

[(1, 699965145), (3, 233321715), (5, 139993029), (9, 77773905), (11, 63633195), (15, 46664343), (27, 25924635), (33, 21211065), (45, 15554781), (55, 12726639), (81, 8641545), (83, 8433315), (99, 7070355), (135, 5184927), (165, 4242213), (243, 2880515), (249, 2811105), (297, 2356785), (405, 1728309), (415, 1686663), (495, 1414071), (631, 1109295), (747, 937035), (891, 785595), (913, 766665), (1215, 576103), (1245, 562221), (1485, 471357), (1893, 369765), (2241, 312345), (2673, 261865), (2739, 255555), (3155, 221859), (3735, 187407), (4455, 157119), (4565, 153333), (5679, 123255), (6723, 104115), (6941, 100845), (8217, 85185), (9465, 73953), (11205, 62469), (13365, 52373), (13695, 51111), (17037, 41085), (20169, 34705), (20823, 33615), (24651, 28395)]