123417990087

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9661}}^1\times {\mathrm{26449}}^1$

素因数の和:36143

約数の個数: 32

約数和(自身を含む): 196270003200

約数和(自身を除く): 72852013113

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 9661, 26449, 28983, 67627, 79347, 185143, 202881, 222203, 555429, 608327, 666609, 1555421, 1824981, 4258289, 4666263, 12774867, 255523789, 766571367, 1788666523, 5365999569, 5877047147, 17631141441, 41139330029, 123417990087]

約数ペア:

[(1, 123417990087), (3, 41139330029), (7, 17631141441), (21, 5877047147), (23, 5365999569), (69, 1788666523), (161, 766571367), (483, 255523789), (9661, 12774867), (26449, 4666263), (28983, 4258289), (67627, 1824981), (79347, 1555421), (185143, 666609), (202881, 608327), (222203, 555429)]