83163561

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 130065600

約数和(自身を除く): 46902039

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 139, 299, 377, 417, 529, 667, 897, 1131, 1587, 1807, 2001, 3197, 4031, 5421, 6877, 8671, 9591, 12093, 15341, 20631, 26013, 41561, 46023, 52403, 73531, 92713, 124683, 157209, 199433, 220593, 278139, 598299, 955903, 1205269, 2132399, 2867709, 3615807, 6397197, 27721187, 83163561]

約数ペア:

[(1, 83163561), (3, 27721187), (13, 6397197), (23, 3615807), (29, 2867709), (39, 2132399), (69, 1205269), (87, 955903), (139, 598299), (299, 278139), (377, 220593), (417, 199433), (529, 157209), (667, 124683), (897, 92713), (1131, 73531), (1587, 52403), (1807, 46023), (2001, 41561), (3197, 26013), (4031, 20631), (5421, 15341), (6877, 12093), (8671, 9591)]