158393313

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:803

約数の個数: 40

約数和(自身を含む): 256132800

約数和(自身を除く): 97739487

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 359, 419, 1053, 1077, 1257, 3231, 3771, 4667, 5447, 9693, 11313, 14001, 16341, 29079, 33939, 42003, 49023, 126009, 147069, 150421, 378027, 441207, 451263, 1353789, 1955473, 4061367, 5866419, 12184101, 17599257, 52797771, 158393313]

約数ペア:

[(1, 158393313), (3, 52797771), (9, 17599257), (13, 12184101), (27, 5866419), (39, 4061367), (81, 1955473), (117, 1353789), (351, 451263), (359, 441207), (419, 378027), (1053, 150421), (1077, 147069), (1257, 126009), (3231, 49023), (3771, 42003), (4667, 33939), (5447, 29079), (9693, 16341), (11313, 14001)]