288510413

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 309173760

約数和(自身を除く): 20663347

約数列:

[1, 23, 59, 107, 1357, 1987, 2461, 6313, 45701, 117233, 145199, 212609, 2696359, 4890007, 12543931, 288510413]

約数ペア:

[(1, 288510413), (23, 12543931), (59, 4890007), (107, 2696359), (1357, 212609), (1987, 145199), (2461, 117233), (6313, 45701)]