39377097

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 61471872

約数和(自身を除く): 22094775

約数列:

[1, 3, 9, 27, 41, 71, 81, 123, 167, 213, 369, 501, 639, 1107, 1503, 1917, 2911, 3321, 4509, 5751, 6847, 8733, 11857, 13527, 20541, 26199, 35571, 61623, 78597, 106713, 184869, 235791, 320139, 486137, 554607, 960417, 1458411, 4375233, 13125699, 39377097]

約数ペア:

[(1, 39377097), (3, 13125699), (9, 4375233), (27, 1458411), (41, 960417), (71, 554607), (81, 486137), (123, 320139), (167, 235791), (213, 184869), (369, 106713), (501, 78597), (639, 61623), (1107, 35571), (1503, 26199), (1917, 20541), (2911, 13527), (3321, 11857), (4509, 8733), (5751, 6847)]