1130797921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{17807}}^1$

素因数の和:18092

約数の個数: 16

約数和(自身を含む): 1292433408

約数和(自身を除く): 161635487

約数列:

[1, 11, 23, 251, 253, 2761, 5773, 17807, 63503, 195877, 409561, 4469557, 4505171, 49165127, 102799811, 1130797921]

約数ペア:

[(1, 1130797921), (11, 102799811), (23, 49165127), (251, 4505171), (253, 4469557), (2761, 409561), (5773, 195877), (17807, 63503)]