1406189763

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{9857}}^1$

素因数の和:10016

約数の個数: 36

約数和(自身を含む): 2249871624

約数和(自身を除く): 843681861

約数列:

[1, 3, 9, 11, 33, 99, 121, 131, 363, 393, 1089, 1179, 1441, 4323, 9857, 12969, 15851, 29571, 47553, 88713, 108427, 142659, 325281, 975843, 1192697, 1291267, 3578091, 3873801, 10734273, 11621403, 14203937, 42611811, 127835433, 156243307, 468729921, 1406189763]

約数ペア:

[(1, 1406189763), (3, 468729921), (9, 156243307), (11, 127835433), (33, 42611811), (99, 14203937), (121, 11621403), (131, 10734273), (363, 3873801), (393, 3578091), (1089, 1291267), (1179, 1192697), (1441, 975843), (4323, 325281), (9857, 142659), (12969, 108427), (15851, 88713), (29571, 47553)]