1216014786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{4231}}^1$

素因数の和:6527

約数の個数: 48

約数和(自身を含む): 3013116288

約数和(自身を除く): 1797101502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2281, 4231, 4562, 6843, 8462, 12693, 13686, 15967, 20529, 25386, 29617, 31934, 38079, 41058, 47901, 59234, 76158, 88851, 95802, 143703, 177702, 266553, 287406, 533106, 9650911, 19301822, 28952733, 57905466, 67556377, 86858199, 135112754, 173716398, 202669131, 405338262, 608007393, 1216014786]

約数ペア:

[(1, 1216014786), (2, 608007393), (3, 405338262), (6, 202669131), (7, 173716398), (9, 135112754), (14, 86858199), (18, 67556377), (21, 57905466), (42, 28952733), (63, 19301822), (126, 9650911), (2281, 533106), (4231, 287406), (4562, 266553), (6843, 177702), (8462, 143703), (12693, 95802), (13686, 88851), (15967, 76158), (20529, 59234), (25386, 47901), (29617, 41058), (31934, 38079)]