3841005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 7098624

約数和(自身を除く): 3257619

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 233, 471, 699, 785, 1099, 1165, 1631, 2355, 3297, 3495, 4893, 5495, 8155, 16485, 24465, 36581, 109743, 182905, 256067, 548715, 768201, 1280335, 3841005]

約数ペア:

[(1, 3841005), (3, 1280335), (5, 768201), (7, 548715), (15, 256067), (21, 182905), (35, 109743), (105, 36581), (157, 24465), (233, 16485), (471, 8155), (699, 5495), (785, 4893), (1099, 3495), (1165, 3297), (1631, 2355)]