11695983

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 18973440

約数和(自身を除く): 7277457

約数列:

[1, 3, 13, 17, 23, 39, 51, 59, 69, 169, 177, 221, 299, 391, 507, 663, 767, 897, 1003, 1173, 1357, 2301, 2873, 3009, 3887, 4071, 5083, 8619, 9971, 11661, 13039, 15249, 17641, 23069, 29913, 39117, 52923, 66079, 69207, 169507, 198237, 229333, 299897, 508521, 687999, 899691, 3898661, 11695983]

約数ペア:

[(1, 11695983), (3, 3898661), (13, 899691), (17, 687999), (23, 508521), (39, 299897), (51, 229333), (59, 198237), (69, 169507), (169, 69207), (177, 66079), (221, 52923), (299, 39117), (391, 29913), (507, 23069), (663, 17641), (767, 15249), (897, 13039), (1003, 11661), (1173, 9971), (1357, 8619), (2301, 5083), (2873, 4071), (3009, 3887)]