528029047

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2309}}^1$

素因数の和:2695

約数の個数: 24

約数和(自身を含む): 663616800

約数和(自身を除く): 135587753

約数列:

[1, 7, 13, 49, 91, 359, 637, 2309, 2513, 4667, 16163, 17591, 30017, 32669, 113141, 210119, 228683, 828931, 1470833, 5802517, 10776103, 40617619, 75432721, 528029047]

約数ペア:

[(1, 528029047), (7, 75432721), (13, 40617619), (49, 10776103), (91, 5802517), (359, 1470833), (637, 828931), (2309, 228683), (2513, 210119), (4667, 113141), (16163, 32669), (17591, 30017)]