74179203

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 115276800

約数和(自身を除く): 41097597

約数列:

[1, 3, 7, 21, 149, 151, 157, 447, 453, 471, 1043, 1057, 1099, 3129, 3171, 3297, 22499, 23393, 23707, 67497, 70179, 71121, 157493, 163751, 165949, 472479, 491253, 497847, 3532343, 10597029, 24726401, 74179203]

約数ペア:

[(1, 74179203), (3, 24726401), (7, 10597029), (21, 3532343), (149, 497847), (151, 491253), (157, 472479), (447, 165949), (453, 163751), (471, 157493), (1043, 71121), (1057, 70179), (1099, 67497), (3129, 23707), (3171, 23393), (3297, 22499)]