74393907

素因数分解:

$3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{1801}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 115861392

約数和(自身を除く): 41467485

約数列:

[1, 3, 7, 21, 49, 147, 281, 843, 1801, 1967, 5403, 5901, 12607, 13769, 37821, 41307, 88249, 264747, 506081, 1518243, 3542567, 10627701, 24797969, 74393907]

約数ペア:

[(1, 74393907), (3, 24797969), (7, 10627701), (21, 3542567), (49, 1518243), (147, 506081), (281, 264747), (843, 88249), (1801, 41307), (1967, 37821), (5403, 13769), (5901, 12607)]