99984381

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1511}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 160247808

約数和(自身を除く): 60263427

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 959, 1511, 2877, 3151, 4533, 9453, 10577, 22057, 31731, 34753, 66171, 104259, 207007, 243271, 621021, 729813, 1449049, 4347147, 4761161, 14283483, 33328127, 99984381]

約数ペア:

[(1, 99984381), (3, 33328127), (7, 14283483), (21, 4761161), (23, 4347147), (69, 1449049), (137, 729813), (161, 621021), (411, 243271), (483, 207007), (959, 104259), (1511, 66171), (2877, 34753), (3151, 31731), (4533, 22057), (9453, 10577)]