71297613

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 106735616

約数和(自身を除く): 35438003

約数列:

[1, 3, 9, 31, 93, 279, 421, 607, 1263, 1821, 3789, 5463, 13051, 18817, 39153, 56451, 117459, 169353, 255547, 766641, 2299923, 7921957, 23765871, 71297613]

約数ペア:

[(1, 71297613), (3, 23765871), (9, 7921957), (31, 2299923), (93, 766641), (279, 255547), (421, 169353), (607, 117459), (1263, 56451), (1821, 39153), (3789, 18817), (5463, 13051)]