27939327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 41743296

約数和(自身を除く): 13803969

約数列:

[1, 3, 13, 39, 41, 101, 123, 173, 303, 519, 533, 1313, 1599, 2249, 3939, 4141, 6747, 7093, 12423, 17473, 21279, 52419, 53833, 92209, 161499, 227149, 276627, 681447, 716393, 2149179, 9313109, 27939327]

約数ペア:

[(1, 27939327), (3, 9313109), (13, 2149179), (39, 716393), (41, 681447), (101, 276627), (123, 227149), (173, 161499), (303, 92209), (519, 53833), (533, 52419), (1313, 21279), (1599, 17473), (2249, 12423), (3939, 7093), (4141, 6747)]