27988158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10343}}^1$

素因数の和:10400

約数の個数: 32

約数和(自身を含む): 62560512

約数和(自身を除く): 34572354

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 10343, 20686, 31029, 62058, 113773, 227546, 341319, 424063, 682638, 848126, 1272189, 2544378, 4664693, 9329386, 13994079, 27988158]

約数ペア:

[(1, 27988158), (2, 13994079), (3, 9329386), (6, 4664693), (11, 2544378), (22, 1272189), (33, 848126), (41, 682638), (66, 424063), (82, 341319), (123, 227546), (246, 113773), (451, 62058), (902, 31029), (1353, 20686), (2706, 10343)]