487157473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{5563}}^1$

素因数の和:6012

約数の個数: 16

約数和(自身を含む): 560851200

約数和(自身を除く): 73693727

約数列:

[1, 11, 19, 209, 419, 4609, 5563, 7961, 61193, 87571, 105697, 1162667, 2330897, 25639867, 44287043, 487157473]

約数ペア:

[(1, 487157473), (11, 44287043), (19, 25639867), (209, 2330897), (419, 1162667), (4609, 105697), (5563, 87571), (7961, 61193)]