1330353871

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 1761896448

約数和(自身を除く): 431542577

約数列:

[1, 7, 11, 31, 49, 77, 103, 217, 341, 539, 721, 773, 1133, 1519, 2387, 3193, 5047, 5411, 7931, 8503, 16709, 22351, 23963, 35123, 37877, 55517, 59521, 79619, 156457, 167741, 245861, 263593, 416647, 557333, 875809, 1174187, 1721027, 1845151, 2468189, 3901331, 6130663, 12916057, 17277323, 27150079, 42914641, 120941261, 190050553, 1330353871]

約数ペア:

[(1, 1330353871), (7, 190050553), (11, 120941261), (31, 42914641), (49, 27150079), (77, 17277323), (103, 12916057), (217, 6130663), (341, 3901331), (539, 2468189), (721, 1845151), (773, 1721027), (1133, 1174187), (1519, 875809), (2387, 557333), (3193, 416647), (5047, 263593), (5411, 245861), (7931, 167741), (8503, 156457), (16709, 79619), (22351, 59521), (23963, 55517), (35123, 37877)]