4051005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 7596288

約数和(自身を除く): 3545283

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 941, 1435, 2823, 4305, 4705, 6587, 14115, 19761, 32935, 38581, 98805, 115743, 192905, 270067, 578715, 810201, 1350335, 4051005]

約数ペア:

[(1, 4051005), (3, 1350335), (5, 810201), (7, 578715), (15, 270067), (21, 192905), (35, 115743), (41, 98805), (105, 38581), (123, 32935), (205, 19761), (287, 14115), (615, 6587), (861, 4705), (941, 4305), (1435, 2823)]