6882465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 12289536

約数和(自身を除く): 5407071

約数列:

[1, 3, 5, 15, 19, 31, 41, 57, 93, 95, 123, 155, 205, 285, 361, 465, 589, 615, 779, 1083, 1271, 1767, 1805, 2337, 2945, 3813, 3895, 5415, 6355, 8835, 11191, 11685, 14801, 19065, 24149, 33573, 44403, 55955, 72447, 74005, 120745, 167865, 222015, 362235, 458831, 1376493, 2294155, 6882465]

約数ペア:

[(1, 6882465), (3, 2294155), (5, 1376493), (15, 458831), (19, 362235), (31, 222015), (41, 167865), (57, 120745), (93, 74005), (95, 72447), (123, 55955), (155, 44403), (205, 33573), (285, 24149), (361, 19065), (465, 14801), (589, 11685), (615, 11191), (779, 8835), (1083, 6355), (1271, 5415), (1767, 3895), (1805, 3813), (2337, 2945)]