73994955

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 122895360

約数和(自身を除く): 48900405

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1185, 1523, 3239, 4569, 7615, 9717, 16195, 22845, 48585, 62443, 120317, 187329, 312215, 360951, 601585, 936645, 1804755, 4932997, 14798991, 24664985, 73994955]

約数ペア:

[(1, 73994955), (3, 24664985), (5, 14798991), (15, 4932997), (41, 1804755), (79, 936645), (123, 601585), (205, 360951), (237, 312215), (395, 187329), (615, 120317), (1185, 62443), (1523, 48585), (3239, 22845), (4569, 16195), (7615, 9717)]