27117285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 47537280

約数和(自身を除く): 20419995

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 2357, 3835, 7071, 11505, 11785, 30641, 35355, 91923, 139063, 153205, 417189, 459615, 695315, 1807819, 2085945, 5423457, 9039095, 27117285]

約数ペア:

[(1, 27117285), (3, 9039095), (5, 5423457), (13, 2085945), (15, 1807819), (39, 695315), (59, 459615), (65, 417189), (177, 153205), (195, 139063), (295, 91923), (767, 35355), (885, 30641), (2301, 11785), (2357, 11505), (3835, 7071)]