7129043715

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1\times {\mathrm{15313}}^1$

素因数の和:16119

約数の個数: 32

約数和(自身を含む): 11700876096

約数和(自身を除く): 4571832381

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 757, 2271, 3785, 11355, 15313, 31037, 45939, 76565, 93111, 155185, 229695, 465555, 627833, 1883499, 3139165, 9417495, 11591941, 34775823, 57959705, 173879115, 475269581, 1425808743, 2376347905, 7129043715]

約数ペア:

[(1, 7129043715), (3, 2376347905), (5, 1425808743), (15, 475269581), (41, 173879115), (123, 57959705), (205, 34775823), (615, 11591941), (757, 9417495), (2271, 3139165), (3785, 1883499), (11355, 627833), (15313, 465555), (31037, 229695), (45939, 155185), (76565, 93111)]