77976727

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 81959040

約数和(自身を除く): 3982313

約数列:

[1, 53, 61, 89, 271, 3233, 4717, 5429, 14363, 16531, 24119, 287737, 876143, 1278307, 1471259, 77976727]

約数ペア:

[(1, 77976727), (53, 1471259), (61, 1278307), (89, 876143), (271, 287737), (3233, 24119), (4717, 16531), (5429, 14363)]