74887701

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{155047}}^1$

素因数の和:155080

約数の個数: 16

約数和(自身を含む): 119076864

約数和(自身を除く): 44189163

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 155047, 465141, 1085329, 3255987, 3566081, 10698243, 24962567, 74887701]

約数ペア:

[(1, 74887701), (3, 24962567), (7, 10698243), (21, 3566081), (23, 3255987), (69, 1085329), (161, 465141), (483, 155047)]