172953651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4215

約数の個数: 32

約数和(自身を含む): 263914560

約数和(自身を除く): 90960909

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 377, 481, 1073, 1131, 1443, 3219, 4133, 12399, 13949, 41847, 53729, 119857, 152921, 161187, 359571, 458763, 1558141, 1987973, 4434709, 4674423, 5963919, 13304127, 57651217, 172953651]

約数ペア:

[(1, 172953651), (3, 57651217), (13, 13304127), (29, 5963919), (37, 4674423), (39, 4434709), (87, 1987973), (111, 1558141), (377, 458763), (481, 359571), (1073, 161187), (1131, 152921), (1443, 119857), (3219, 53729), (4133, 41847), (12399, 13949)]