12440612595

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2\times {\mathrm{3931}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 20641678848

約数和(自身を除く): 8201066253

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 705, 1005, 3149, 3931, 4489, 9447, 11793, 13467, 15745, 19655, 22445, 47235, 58965, 67335, 184757, 210983, 263377, 554271, 632949, 790131, 923785, 1054915, 1316885, 2771355, 3164745, 3950655, 12378719, 17646259, 37136157, 52938777, 61893595, 88231295, 185680785, 264693885, 829374173, 2488122519, 4146870865, 12440612595]

約数ペア:

[(1, 12440612595), (3, 4146870865), (5, 2488122519), (15, 829374173), (47, 264693885), (67, 185680785), (141, 88231295), (201, 61893595), (235, 52938777), (335, 37136157), (705, 17646259), (1005, 12378719), (3149, 3950655), (3931, 3164745), (4489, 2771355), (9447, 1316885), (11793, 1054915), (13467, 923785), (15745, 790131), (19655, 632949), (22445, 554271), (47235, 263377), (58965, 210983), (67335, 184757)]