13817505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 24232320

約数和(自身を除く): 10414815

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 1201, 2301, 3603, 3835, 6005, 11505, 15613, 18015, 46839, 70859, 78065, 212577, 234195, 354295, 921167, 1062885, 2763501, 4605835, 13817505]

約数ペア:

[(1, 13817505), (3, 4605835), (5, 2763501), (13, 1062885), (15, 921167), (39, 354295), (59, 234195), (65, 212577), (177, 78065), (195, 70859), (295, 46839), (767, 18015), (885, 15613), (1201, 11505), (2301, 6005), (3603, 3835)]