22946715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 43819776

約数和(自身を除く): 20873061

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 151, 165, 307, 453, 495, 755, 921, 1359, 1535, 1661, 2265, 2763, 3377, 4605, 4983, 6795, 8305, 10131, 13815, 14949, 16885, 24915, 30393, 46357, 50655, 74745, 139071, 151965, 231785, 417213, 509927, 695355, 1529781, 2086065, 2549635, 4589343, 7648905, 22946715]

約数ペア:

[(1, 22946715), (3, 7648905), (5, 4589343), (9, 2549635), (11, 2086065), (15, 1529781), (33, 695355), (45, 509927), (55, 417213), (99, 231785), (151, 151965), (165, 139071), (307, 74745), (453, 50655), (495, 46357), (755, 30393), (921, 24915), (1359, 16885), (1535, 14949), (1661, 13815), (2265, 10131), (2763, 8305), (3377, 6795), (4605, 4983)]