61667649

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 97574400

約数和(自身を除く): 35906751

約数列:

[1, 3, 9, 27, 31, 41, 81, 93, 123, 279, 369, 599, 837, 1107, 1271, 1797, 2511, 3321, 3813, 5391, 11439, 16173, 18569, 24559, 34317, 48519, 55707, 73677, 102951, 167121, 221031, 501363, 663093, 761329, 1504089, 1989279, 2283987, 6851961, 20555883, 61667649]

約数ペア:

[(1, 61667649), (3, 20555883), (9, 6851961), (27, 2283987), (31, 1989279), (41, 1504089), (81, 761329), (93, 663093), (123, 501363), (279, 221031), (369, 167121), (599, 102951), (837, 73677), (1107, 55707), (1271, 48519), (1797, 34317), (2511, 24559), (3321, 18569), (3813, 16173), (5391, 11439)]