13307846253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{478579}}^1$

素因数の和:478649

約数の個数: 32

約数和(自身を含む): 20582768640

約数和(自身を除く): 7274922387

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2139, 9269, 27807, 478579, 1435737, 6221527, 11007317, 14835949, 18664581, 33021951, 44507847, 143095121, 192867337, 341226827, 429285363, 578602011, 1023680481, 4435948751, 13307846253]

約数ペア:

[(1, 13307846253), (3, 4435948751), (13, 1023680481), (23, 578602011), (31, 429285363), (39, 341226827), (69, 192867337), (93, 143095121), (299, 44507847), (403, 33021951), (713, 18664581), (897, 14835949), (1209, 11007317), (2139, 6221527), (9269, 1435737), (27807, 478579)]