331635265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 443511936

約数和(自身を除く): 111876671

約数列:

[1, 5, 13, 41, 65, 107, 205, 533, 535, 1163, 1391, 2665, 4387, 5815, 6955, 15119, 21935, 47683, 57031, 75595, 124441, 238415, 285155, 619879, 622205, 1617733, 3099395, 5102081, 8088665, 25510405, 66327053, 331635265]

約数ペア:

[(1, 331635265), (5, 66327053), (13, 25510405), (41, 8088665), (65, 5102081), (107, 3099395), (205, 1617733), (533, 622205), (535, 619879), (1163, 285155), (1391, 238415), (2665, 124441), (4387, 75595), (5815, 57031), (6955, 47683), (15119, 21935)]