1616097

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 2524032

約数和(自身を除く): 907935

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1877, 5631, 13139, 39417, 76957, 230871, 538699, 1616097]

約数ペア:

[(1, 1616097), (3, 538699), (7, 230871), (21, 76957), (41, 39417), (123, 13139), (287, 5631), (861, 1877)]