33989837

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 41514816

約数和(自身を除く): 7524979

約数列:

[1, 7, 23, 67, 137, 161, 469, 529, 959, 1541, 3151, 3703, 9179, 10787, 22057, 35443, 64253, 72473, 211117, 248101, 507311, 1477819, 4855691, 33989837]

約数ペア:

[(1, 33989837), (7, 4855691), (23, 1477819), (67, 507311), (137, 248101), (161, 211117), (469, 72473), (529, 64253), (959, 35443), (1541, 22057), (3151, 10787), (3703, 9179)]