49454487

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 73627008

約数和(自身を除く): 24172521

約数列:

[1, 3, 9, 41, 123, 223, 369, 601, 669, 1803, 2007, 5409, 9143, 24641, 27429, 73923, 82287, 134023, 221769, 402069, 1206207, 5494943, 16484829, 49454487]

約数ペア:

[(1, 49454487), (3, 16484829), (9, 5494943), (41, 1206207), (123, 402069), (223, 221769), (369, 134023), (601, 82287), (669, 73923), (1803, 27429), (2007, 24641), (5409, 9143)]