84129009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 124207104

約数和(自身を除く): 40078095

約数列:

[1, 3, 23, 31, 37, 69, 93, 111, 713, 851, 1063, 1147, 2139, 2553, 3189, 3441, 24449, 26381, 32953, 39331, 73347, 79143, 98859, 117993, 757919, 904613, 1219261, 2273757, 2713839, 3657783, 28043003, 84129009]

約数ペア:

[(1, 84129009), (3, 28043003), (23, 3657783), (31, 2713839), (37, 2273757), (69, 1219261), (93, 904613), (111, 757919), (713, 117993), (851, 98859), (1063, 79143), (1147, 73347), (2139, 39331), (2553, 32953), (3189, 26381), (3441, 24449)]