287230273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{6389}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 323282880

約数和(自身を除く): 36052607

約数列:

[1, 11, 61, 67, 671, 737, 4087, 6389, 44957, 70279, 389729, 428063, 4287019, 4708693, 26111843, 287230273]

約数ペア:

[(1, 287230273), (11, 26111843), (61, 4708693), (67, 4287019), (671, 428063), (737, 389729), (4087, 70279), (6389, 44957)]