2706975

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 4961736

約数和(自身を除く): 2254761

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 227, 265, 477, 681, 795, 1135, 1325, 2043, 2385, 3405, 3975, 5675, 10215, 11925, 12031, 17025, 36093, 51075, 60155, 108279, 180465, 300775, 541395, 902325, 2706975]

約数ペア:

[(1, 2706975), (3, 902325), (5, 541395), (9, 300775), (15, 180465), (25, 108279), (45, 60155), (53, 51075), (75, 36093), (159, 17025), (225, 12031), (227, 11925), (265, 10215), (477, 5675), (681, 3975), (795, 3405), (1135, 2385), (1325, 2043)]