29447061

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 47996928

約数和(自身を除く): 18549867

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 1487, 2829, 4461, 6601, 10409, 19803, 31227, 34201, 60967, 102603, 182901, 239407, 426769, 718221, 1280307, 1402241, 4206723, 9815687, 29447061]

約数ペア:

[(1, 29447061), (3, 9815687), (7, 4206723), (21, 1402241), (23, 1280307), (41, 718221), (69, 426769), (123, 239407), (161, 182901), (287, 102603), (483, 60967), (861, 34201), (943, 31227), (1487, 19803), (2829, 10409), (4461, 6601)]