1567162233

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{65983}}^1$

素因数の和:66038

約数の個数: 48

約数和(自身を含む): 2882181120

約数和(自身を除く): 1315018887

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 23751, 65983, 197949, 461881, 593847, 857779, 1385643, 1913507, 2573337, 4156929, 5740521, 6004453, 7720011, 13394549, 17221563, 18013359, 24875591, 40183647, 54040077, 74626773, 120550941, 174129137, 223880319, 522387411, 1567162233]

約数ペア:

[(1, 1567162233), (3, 522387411), (7, 223880319), (9, 174129137), (13, 120550941), (21, 74626773), (29, 54040077), (39, 40183647), (63, 24875591), (87, 18013359), (91, 17221563), (117, 13394549), (203, 7720011), (261, 6004453), (273, 5740521), (377, 4156929), (609, 2573337), (819, 1913507), (1131, 1385643), (1827, 857779), (2639, 593847), (3393, 461881), (7917, 197949), (23751, 65983)]