4157595

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 8386560

約数和(自身を除く): 4228965

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 103, 115, 117, 135, 195, 207, 299, 309, 345, 351, 515, 585, 621, 897, 927, 1035, 1339, 1495, 1545, 1755, 2369, 2691, 2781, 3105, 4017, 4485, 4635, 6695, 7107, 8073, 11845, 12051, 13455, 13905, 20085, 21321, 30797, 35535, 36153, 40365, 60255, 63963, 92391, 106605, 153985, 180765, 277173, 319815, 461955, 831519, 1385865, 4157595]

約数ペア:

[(1, 4157595), (3, 1385865), (5, 831519), (9, 461955), (13, 319815), (15, 277173), (23, 180765), (27, 153985), (39, 106605), (45, 92391), (65, 63963), (69, 60255), (103, 40365), (115, 36153), (117, 35535), (135, 30797), (195, 21321), (207, 20085), (299, 13905), (309, 13455), (345, 12051), (351, 11845), (515, 8073), (585, 7107), (621, 6695), (897, 4635), (927, 4485), (1035, 4017), (1339, 3105), (1495, 2781), (1545, 2691), (1755, 2369)]