89525163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8863}}^1$

素因数の和:8923

約数の個数: 32

約数和(自身を含む): 150900736

約数和(自身を除く): 61375573

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3367, 8863, 10101, 26589, 62041, 115219, 186123, 327931, 345657, 806533, 983793, 2295517, 2419599, 4263103, 6886551, 12789309, 29841721, 89525163]

約数ペア:

[(1, 89525163), (3, 29841721), (7, 12789309), (13, 6886551), (21, 4263103), (37, 2419599), (39, 2295517), (91, 983793), (111, 806533), (259, 345657), (273, 327931), (481, 186123), (777, 115219), (1443, 62041), (3367, 26589), (8863, 10101)]