90470303

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8969}}^1$

素因数の和:9118

約数の個数: 16

約数和(自身を含む): 113667840

約数和(自身を除く): 23197537

約数列:

[1, 7, 11, 77, 131, 917, 1441, 8969, 10087, 62783, 98659, 690613, 1174939, 8224573, 12924329, 90470303]

約数ペア:

[(1, 90470303), (7, 12924329), (11, 8224573), (77, 1174939), (131, 690613), (917, 98659), (1441, 62783), (8969, 10087)]