449908043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 531038592

約数和(自身を除く): 81130549

約数列:

[1, 13, 17, 53, 71, 221, 541, 689, 901, 923, 1207, 3763, 7033, 9197, 11713, 15691, 28673, 38411, 48919, 63971, 119561, 372749, 487441, 499343, 652987, 831623, 2035783, 6336733, 8488831, 26465179, 34608311, 449908043]

約数ペア:

[(1, 449908043), (13, 34608311), (17, 26465179), (53, 8488831), (71, 6336733), (221, 2035783), (541, 831623), (689, 652987), (901, 499343), (923, 487441), (1207, 372749), (3763, 119561), (7033, 63971), (9197, 48919), (11713, 38411), (15691, 28673)]