13406067969

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{28549}}^1$

素因数の和:28997

約数の個数: 32

約数和(自身を含む): 20830080000

約数和(自身を除く): 7424012031

約数列:

[1, 3, 7, 21, 59, 177, 379, 413, 1137, 1239, 2653, 7959, 22361, 28549, 67083, 85647, 156527, 199843, 469581, 599529, 1684391, 5053173, 10820071, 11790737, 32460213, 35372211, 75740497, 227221491, 638384189, 1915152567, 4468689323, 13406067969]

約数ペア:

[(1, 13406067969), (3, 4468689323), (7, 1915152567), (21, 638384189), (59, 227221491), (177, 75740497), (379, 35372211), (413, 32460213), (1137, 11790737), (1239, 10820071), (2653, 5053173), (7959, 1684391), (22361, 599529), (28549, 469581), (67083, 199843), (85647, 156527)]