57674421

素因数分解:

$3^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 103558572

約数和(自身を除く): 45884151

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 157, 343, 357, 441, 471, 833, 1029, 1071, 1099, 1413, 2401, 2499, 2669, 3087, 3297, 5831, 7203, 7497, 7693, 8007, 9891, 17493, 18683, 21609, 23079, 24021, 40817, 52479, 53851, 56049, 69237, 122451, 130781, 161553, 168147, 367353, 376957, 392343, 484659, 915467, 1130871, 1177029, 2746401, 3392613, 6408269, 8239203, 19224807, 57674421]

約数ペア:

[(1, 57674421), (3, 19224807), (7, 8239203), (9, 6408269), (17, 3392613), (21, 2746401), (49, 1177029), (51, 1130871), (63, 915467), (119, 484659), (147, 392343), (153, 376957), (157, 367353), (343, 168147), (357, 161553), (441, 130781), (471, 122451), (833, 69237), (1029, 56049), (1071, 53851), (1099, 52479), (1413, 40817), (2401, 24021), (2499, 23079), (2669, 21609), (3087, 18683), (3297, 17493), (5831, 9891), (7203, 8007), (7497, 7693)]