945842961

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{22003}}^1$

素因数の和:22125

約数の個数: 32

約数和(自身を含む): 1520916480

約数和(自身を除く): 575073519

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 1869, 2047, 6141, 14329, 22003, 42987, 66009, 154021, 462063, 506069, 1518207, 1958267, 3542483, 5874801, 10627449, 13707869, 41123607, 45040141, 135120423, 315280987, 945842961]

約数ペア:

[(1, 945842961), (3, 315280987), (7, 135120423), (21, 45040141), (23, 41123607), (69, 13707869), (89, 10627449), (161, 5874801), (267, 3542483), (483, 1958267), (623, 1518207), (1869, 506069), (2047, 462063), (6141, 154021), (14329, 66009), (22003, 42987)]