2218099521

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{8291}}^1$

素因数の和:8394

約数の個数: 32

約数和(自身を含む): 3301940736

約数和(自身を除く): 1083841215

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 1331, 2211, 3993, 8107, 8291, 24321, 24873, 89177, 91201, 267531, 273603, 555497, 1003211, 1666491, 3009633, 6110467, 11035321, 18331401, 33105963, 67215137, 201645411, 739366507, 2218099521]

約数ペア:

[(1, 2218099521), (3, 739366507), (11, 201645411), (33, 67215137), (67, 33105963), (121, 18331401), (201, 11035321), (363, 6110467), (737, 3009633), (1331, 1666491), (2211, 1003211), (3993, 555497), (8107, 273603), (8291, 267531), (24321, 91201), (24873, 89177)]