31080822849

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3607}}^1\times {\mathrm{18773}}^1$

素因数の和:22406

約数の個数: 32

約数和(自身を含む): 48770346240

約数和(自身を除く): 17689523391

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3607, 10821, 18773, 32463, 56319, 61319, 97389, 168957, 183957, 319141, 506871, 551871, 957423, 1655613, 2872269, 8616807, 67714211, 203142633, 609427899, 1151141587, 1828283697, 3453424761, 10360274283, 31080822849]

約数ペア:

[(1, 31080822849), (3, 10360274283), (9, 3453424761), (17, 1828283697), (27, 1151141587), (51, 609427899), (153, 203142633), (459, 67714211), (3607, 8616807), (10821, 2872269), (18773, 1655613), (32463, 957423), (56319, 551871), (61319, 506871), (97389, 319141), (168957, 183957)]