201663051

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{1997}}^1$

素因数の和:2862

約数の個数: 16

約数和(自身を含む): 275915808

約数和(自身を除く): 74252757

約数列:

[1, 3, 41, 123, 821, 1997, 2463, 5991, 33661, 81877, 100983, 245631, 1639537, 4918611, 67221017, 201663051]

約数ペア:

[(1, 201663051), (3, 67221017), (41, 4918611), (123, 1639537), (821, 245631), (1997, 100983), (2463, 81877), (5991, 33661)]