64413117

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{33601}}^1$

素因数の和:33681

約数の個数: 16

約数和(自身を含む): 96773760

約数和(自身を除く): 32360643

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 33601, 100803, 302409, 907227, 2385671, 7157013, 21471039, 64413117]

約数ペア:

[(1, 64413117), (3, 21471039), (9, 7157013), (27, 2385671), (71, 907227), (213, 302409), (639, 100803), (1917, 33601)]