42872097

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 58349888

約数和(自身を除く): 15477791

約数列:

[1, 3, 73, 163, 219, 489, 1201, 3603, 11899, 35697, 87673, 195763, 263019, 587289, 14290699, 42872097]

約数ペア:

[(1, 42872097), (3, 14290699), (73, 587289), (163, 263019), (219, 195763), (489, 87673), (1201, 35697), (3603, 11899)]