9494745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 17902080

約数和(自身を除く): 8407335

約数列:

[1, 3, 5, 13, 15, 23, 29, 39, 65, 69, 73, 87, 115, 145, 195, 219, 299, 345, 365, 377, 435, 667, 897, 949, 1095, 1131, 1495, 1679, 1885, 2001, 2117, 2847, 3335, 4485, 4745, 5037, 5655, 6351, 8395, 8671, 10005, 10585, 14235, 21827, 25185, 26013, 27521, 31755, 43355, 48691, 65481, 82563, 109135, 130065, 137605, 146073, 243455, 327405, 412815, 632983, 730365, 1898949, 3164915, 9494745]

約数ペア:

[(1, 9494745), (3, 3164915), (5, 1898949), (13, 730365), (15, 632983), (23, 412815), (29, 327405), (39, 243455), (65, 146073), (69, 137605), (73, 130065), (87, 109135), (115, 82563), (145, 65481), (195, 48691), (219, 43355), (299, 31755), (345, 27521), (365, 26013), (377, 25185), (435, 21827), (667, 14235), (897, 10585), (949, 10005), (1095, 8671), (1131, 8395), (1495, 6351), (1679, 5655), (1885, 5037), (2001, 4745), (2117, 4485), (2847, 3335)]