1214892801

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{8677}}^1$

素因数の和:9061

約数の個数: 24

約数和(自身を含む): 1797803904

約数和(自身を除く): 582911103

約数列:

[1, 3, 9, 47, 141, 331, 423, 993, 2979, 8677, 15557, 26031, 46671, 78093, 140013, 407819, 1223457, 2872087, 3670371, 8616261, 25848783, 134988089, 404964267, 1214892801]

約数ペア:

[(1, 1214892801), (3, 404964267), (9, 134988089), (47, 25848783), (141, 8616261), (331, 3670371), (423, 2872087), (993, 1223457), (2979, 407819), (8677, 140013), (15557, 78093), (26031, 46671)]