63377433

素因数分解:

$3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1206

約数の個数: 36

約数和(自身を含む): 107370900

約数和(自身を除く): 43993467

約数列:

[1, 3, 7, 9, 21, 49, 63, 137, 147, 411, 441, 959, 1049, 1233, 2877, 3147, 6713, 7343, 8631, 9441, 20139, 22029, 51401, 60417, 66087, 143713, 154203, 431139, 462609, 1005991, 1293417, 3017973, 7041937, 9053919, 21125811, 63377433]

約数ペア:

[(1, 63377433), (3, 21125811), (7, 9053919), (9, 7041937), (21, 3017973), (49, 1293417), (63, 1005991), (137, 462609), (147, 431139), (411, 154203), (441, 143713), (959, 66087), (1049, 60417), (1233, 51401), (2877, 22029), (3147, 20139), (6713, 9441), (7343, 8631)]