501333413

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 600742656

約数和(自身を除く): 99409243

約数列:

[1, 7, 53, 73, 107, 173, 371, 511, 749, 1211, 3869, 5671, 7811, 9169, 12629, 18511, 27083, 39697, 54677, 64183, 88403, 129577, 413983, 669337, 981083, 1351303, 2897881, 4685359, 6867581, 9459121, 71619059, 501333413]

約数ペア:

[(1, 501333413), (7, 71619059), (53, 9459121), (73, 6867581), (107, 4685359), (173, 2897881), (371, 1351303), (511, 981083), (749, 669337), (1211, 413983), (3869, 129577), (5671, 88403), (7811, 64183), (9169, 54677), (12629, 39697), (18511, 27083)]