63742413

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 100622592

約数和(自身を除く): 36880179

約数列:

[1, 3, 7, 21, 41, 101, 123, 287, 303, 707, 733, 861, 2121, 2199, 4141, 5131, 12423, 15393, 28987, 30053, 74033, 86961, 90159, 210371, 222099, 518231, 631113, 1554693, 3035353, 9106059, 21247471, 63742413]

約数ペア:

[(1, 63742413), (3, 21247471), (7, 9106059), (21, 3035353), (41, 1554693), (101, 631113), (123, 518231), (287, 222099), (303, 210371), (707, 90159), (733, 86961), (861, 74033), (2121, 30053), (2199, 28987), (4141, 15393), (5131, 12423)]