171007473

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7547}}^1$

素因数の和:7653

約数の個数: 32

約数和(自身を含む): 284046336

約数和(自身を除く): 113038863

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 3237, 7547, 7553, 22641, 22659, 52829, 98111, 158487, 294333, 626401, 686777, 1879203, 2060331, 4384807, 8143213, 13154421, 24429639, 57002491, 171007473]

約数ペア:

[(1, 171007473), (3, 57002491), (7, 24429639), (13, 13154421), (21, 8143213), (39, 4384807), (83, 2060331), (91, 1879203), (249, 686777), (273, 626401), (581, 294333), (1079, 158487), (1743, 98111), (3237, 52829), (7547, 22659), (7553, 22641)]