39627393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 59673600

約数和(自身を除く): 20046207

約数列:

[1, 3, 13, 31, 39, 73, 93, 219, 403, 449, 949, 1209, 1347, 2263, 2847, 5837, 6789, 13919, 17511, 29419, 32777, 41757, 88257, 98331, 180947, 426101, 542841, 1016087, 1278303, 3048261, 13209131, 39627393]

約数ペア:

[(1, 39627393), (3, 13209131), (13, 3048261), (31, 1278303), (39, 1016087), (73, 542841), (93, 426101), (219, 180947), (403, 98331), (449, 88257), (949, 41757), (1209, 32777), (1347, 29419), (2263, 17511), (2847, 13919), (5837, 6789)]