939883983

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{230873}}^1$

素因数の和:230958

約数の個数: 16

約数和(自身を含む): 1329834240

約数和(自身を除く): 389950257

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 230873, 692619, 5310079, 13621507, 15930237, 40864521, 313294661, 939883983]

約数ペア:

[(1, 939883983), (3, 313294661), (23, 40864521), (59, 15930237), (69, 13621507), (177, 5310079), (1357, 692619), (4071, 230873)]