67730607

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15581}}^1$

素因数の和:15620

約数の個数: 32

約数和(自身を含む): 119669760

約数和(自身を除く): 51939153

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 15581, 46743, 109067, 140229, 327201, 358363, 420687, 981603, 1075089, 2508541, 2944809, 3225267, 7525623, 9675801, 22576869, 67730607]

約数ペア:

[(1, 67730607), (3, 22576869), (7, 9675801), (9, 7525623), (21, 3225267), (23, 2944809), (27, 2508541), (63, 1075089), (69, 981603), (161, 420687), (189, 358363), (207, 327201), (483, 140229), (621, 109067), (1449, 46743), (4347, 15581)]