722156760855

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2261227}}^1$

素因数の和:2261436

約数の個数: 48

約数和(自身を含む): 1286837720064

約数和(自身を除く): 564680959209

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 151, 235, 423, 453, 705, 755, 1359, 2115, 2265, 6795, 7097, 21291, 35485, 63873, 106455, 319365, 2261227, 6783681, 11306135, 20351043, 33918405, 101755215, 106277669, 318833007, 341445277, 531388345, 956499021, 1024335831, 1594165035, 1707226385, 3073007493, 4782495105, 5121679155, 15365037465, 16047928019, 48143784057, 80239640095, 144431352171, 240718920285, 722156760855]

約数ペア:

[(1, 722156760855), (3, 240718920285), (5, 144431352171), (9, 80239640095), (15, 48143784057), (45, 16047928019), (47, 15365037465), (141, 5121679155), (151, 4782495105), (235, 3073007493), (423, 1707226385), (453, 1594165035), (705, 1024335831), (755, 956499021), (1359, 531388345), (2115, 341445277), (2265, 318833007), (6795, 106277669), (7097, 101755215), (21291, 33918405), (35485, 20351043), (63873, 11306135), (106455, 6783681), (319365, 2261227)]