138357777363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{218437}}^1$

素因数の和:218711

約数の個数: 32

約数和(自身を含む): 201836712000

約数和(自身を除く): 63478934637

約数列:

[1, 3, 13, 39, 109, 149, 327, 447, 1417, 1937, 4251, 5811, 16241, 48723, 211133, 218437, 633399, 655311, 2839681, 8519043, 23809633, 32547113, 71428899, 97641339, 309525229, 423112469, 928575687, 1269337407, 3547635317, 10642905951, 46119259121, 138357777363]

約数ペア:

[(1, 138357777363), (3, 46119259121), (13, 10642905951), (39, 3547635317), (109, 1269337407), (149, 928575687), (327, 423112469), (447, 309525229), (1417, 97641339), (1937, 71428899), (4251, 32547113), (5811, 23809633), (16241, 8519043), (48723, 2839681), (211133, 655311), (218437, 633399)]