149252013

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{701}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 221542776

約数和(自身を除く): 72290763

約数列:

[1, 3, 9, 41, 123, 369, 577, 701, 1731, 2103, 5193, 6309, 23657, 28741, 70971, 86223, 212913, 258669, 404477, 1213431, 3640293, 16583557, 49750671, 149252013]

約数ペア:

[(1, 149252013), (3, 49750671), (9, 16583557), (41, 3640293), (123, 1213431), (369, 404477), (577, 258669), (701, 212913), (1731, 86223), (2103, 70971), (5193, 28741), (6309, 23657)]