11850873021

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{136693}}^1$

素因数の和:136747

約数の個数: 48

約数和(自身を含む): 20012001600

約数和(自身を除く): 8161128579

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 169, 171, 247, 351, 507, 513, 741, 1521, 2223, 3211, 4563, 6669, 9633, 28899, 86697, 136693, 410079, 1230237, 1777009, 2597167, 3690711, 5331027, 7791501, 15993081, 23101117, 23374503, 33763171, 47979243, 69303351, 70123509, 101289513, 207910053, 303868539, 438921223, 623730159, 911605617, 1316763669, 3950291007, 11850873021]

約数ペア:

[(1, 11850873021), (3, 3950291007), (9, 1316763669), (13, 911605617), (19, 623730159), (27, 438921223), (39, 303868539), (57, 207910053), (117, 101289513), (169, 70123509), (171, 69303351), (247, 47979243), (351, 33763171), (507, 23374503), (513, 23101117), (741, 15993081), (1521, 7791501), (2223, 5331027), (3211, 3690711), (4563, 2597167), (6669, 1777009), (9633, 1230237), (28899, 410079), (86697, 136693)]