48620547

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 25890813

約数列:

[1, 3, 9, 27, 41, 123, 167, 263, 369, 501, 789, 1107, 1503, 2367, 4509, 6847, 7101, 10783, 20541, 32349, 43921, 61623, 97047, 131763, 184869, 291141, 395289, 1185867, 1800761, 5402283, 16206849, 48620547]

約数ペア:

[(1, 48620547), (3, 16206849), (9, 5402283), (27, 1800761), (41, 1185867), (123, 395289), (167, 291141), (263, 184869), (369, 131763), (501, 97047), (789, 61623), (1107, 43921), (1503, 32349), (2367, 20541), (4509, 10783), (6847, 7101)]