1373319837

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1198

約数の個数: 36

約数和(自身を含む): 2059034016

約数和(自身を除く): 685714179

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 1031, 2209, 3093, 3149, 6627, 9279, 9447, 19881, 28341, 48457, 69077, 145371, 148003, 207231, 436113, 444009, 621693, 1332027, 2277479, 3246619, 6832437, 9739857, 20497311, 29219571, 152591093, 457773279, 1373319837]

約数ペア:

[(1, 1373319837), (3, 457773279), (9, 152591093), (47, 29219571), (67, 20497311), (141, 9739857), (201, 6832437), (423, 3246619), (603, 2277479), (1031, 1332027), (2209, 621693), (3093, 444009), (3149, 436113), (6627, 207231), (9279, 148003), (9447, 145371), (19881, 69077), (28341, 48457)]