713960169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 1153071360

約数和(自身を除く): 439111191

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 157, 221, 247, 323, 361, 471, 663, 741, 969, 1083, 2041, 2669, 2983, 4199, 4693, 6123, 6137, 6859, 8007, 8949, 12597, 14079, 18411, 20577, 34697, 38779, 50711, 56677, 79781, 89167, 104091, 116337, 116603, 152133, 170031, 239343, 267501, 349809, 659243, 736801, 963509, 1076863, 1515839, 1977729, 2210403, 2890527, 3230589, 4547517, 12525617, 13999219, 18306671, 37576851, 41997657, 54920013, 237986723, 713960169]

約数ペア:

[(1, 713960169), (3, 237986723), (13, 54920013), (17, 41997657), (19, 37576851), (39, 18306671), (51, 13999219), (57, 12525617), (157, 4547517), (221, 3230589), (247, 2890527), (323, 2210403), (361, 1977729), (471, 1515839), (663, 1076863), (741, 963509), (969, 736801), (1083, 659243), (2041, 349809), (2669, 267501), (2983, 239343), (4199, 170031), (4693, 152133), (6123, 116603), (6137, 116337), (6859, 104091), (8007, 89167), (8949, 79781), (12597, 56677), (14079, 50711), (18411, 38779), (20577, 34697)]