10519257

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 17326080

約数和(自身を除く): 6806823

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 751, 2001, 2253, 4669, 5257, 14007, 15771, 17273, 21779, 51819, 65337, 120911, 152453, 362733, 457359, 500917, 1502751, 3506419, 10519257]

約数ペア:

[(1, 10519257), (3, 3506419), (7, 1502751), (21, 500917), (23, 457359), (29, 362733), (69, 152453), (87, 120911), (161, 65337), (203, 51819), (483, 21779), (609, 17273), (667, 15771), (751, 14007), (2001, 5257), (2253, 4669)]