58398327

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 40

約数和(自身を含む): 97032320

約数和(自身を除く): 38633993

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 279, 351, 403, 837, 1053, 1209, 1789, 2511, 3627, 5367, 10881, 16101, 23257, 32643, 48303, 55459, 69771, 144909, 166377, 209313, 499131, 627939, 720967, 1497393, 1883817, 2162901, 4492179, 6488703, 19466109, 58398327]

約数ペア:

[(1, 58398327), (3, 19466109), (9, 6488703), (13, 4492179), (27, 2162901), (31, 1883817), (39, 1497393), (81, 720967), (93, 627939), (117, 499131), (279, 209313), (351, 166377), (403, 144909), (837, 69771), (1053, 55459), (1209, 48303), (1789, 32643), (2511, 23257), (3627, 16101), (5367, 10881)]