2141134754643

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4733}}^1\times {\mathrm{180161}}^1$

素因数の和:184937

約数の個数: 40

約数和(自身を含む): 3302378107776

約数和(自身を除く): 1161243353133

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4733, 14199, 42597, 127791, 146723, 180161, 383373, 440169, 540483, 1320507, 1621449, 3961521, 4864347, 5584991, 11884563, 14593041, 16754973, 50264919, 150794757, 452384271, 852702013, 2558106039, 7674318117, 23022954351, 26433762403, 69068863053, 79301287209, 237903861627, 713711584881, 2141134754643]

約数ペア:

[(1, 2141134754643), (3, 713711584881), (9, 237903861627), (27, 79301287209), (31, 69068863053), (81, 26433762403), (93, 23022954351), (279, 7674318117), (837, 2558106039), (2511, 852702013), (4733, 452384271), (14199, 150794757), (42597, 50264919), (127791, 16754973), (146723, 14593041), (180161, 11884563), (383373, 5584991), (440169, 4864347), (540483, 3961521), (1320507, 1621449)]