24201801

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 40965120

約数和(自身を除く): 16763319

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 191, 247, 351, 361, 513, 573, 741, 1083, 1719, 2223, 2483, 3249, 3629, 4693, 5157, 6669, 7449, 9747, 10887, 14079, 22347, 32661, 42237, 47177, 67041, 68951, 97983, 126711, 141531, 206853, 424593, 620559, 896363, 1273779, 1861677, 2689089, 8067267, 24201801]

約数ペア:

[(1, 24201801), (3, 8067267), (9, 2689089), (13, 1861677), (19, 1273779), (27, 896363), (39, 620559), (57, 424593), (117, 206853), (171, 141531), (191, 126711), (247, 97983), (351, 68951), (361, 67041), (513, 47177), (573, 42237), (741, 32661), (1083, 22347), (1719, 14079), (2223, 10887), (2483, 9747), (3249, 7449), (3629, 6669), (4693, 5157)]