880363019

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1801}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 938827584

約数和(自身を除く): 58464565

約数列:

[1, 23, 53, 401, 1219, 1801, 9223, 21253, 41423, 95453, 488819, 722201, 2195419, 16610623, 38276653, 880363019]

約数ペア:

[(1, 880363019), (23, 38276653), (53, 16610623), (401, 2195419), (1219, 722201), (1801, 488819), (9223, 95453), (21253, 41423)]