15706684107

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{1663}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 24766709760

約数和(自身を除く): 9060025653

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 227, 603, 621, 681, 1541, 1663, 1809, 2043, 4623, 4989, 5221, 6129, 13869, 14967, 15209, 15663, 38249, 41607, 44901, 45627, 46989, 111421, 114747, 136881, 140967, 334263, 344241, 349807, 377501, 410643, 1002789, 1032723, 1049421, 1132503, 2562683, 3008367, 3148263, 3397509, 7688049, 8682523, 9444789, 10192527, 23064147, 25292567, 26047569, 69192441, 75877701, 78142707, 227633103, 234428121, 581729041, 682899309, 1745187123, 5235561369, 15706684107]

約数ペア:

[(1, 15706684107), (3, 5235561369), (9, 1745187123), (23, 682899309), (27, 581729041), (67, 234428121), (69, 227633103), (201, 78142707), (207, 75877701), (227, 69192441), (603, 26047569), (621, 25292567), (681, 23064147), (1541, 10192527), (1663, 9444789), (1809, 8682523), (2043, 7688049), (4623, 3397509), (4989, 3148263), (5221, 3008367), (6129, 2562683), (13869, 1132503), (14967, 1049421), (15209, 1032723), (15663, 1002789), (38249, 410643), (41607, 377501), (44901, 349807), (45627, 344241), (46989, 334263), (111421, 140967), (114747, 136881)]