274702914

素因数分解:

$2^1\times 3^4\times {\mathrm{1695697}}^1$

素因数の和:1695711

約数の個数: 20

約数和(自身を含む): 615538374

約数和(自身を除く): 340835460

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1695697, 3391394, 5087091, 10174182, 15261273, 30522546, 45783819, 91567638, 137351457, 274702914]

約数ペア:

[(1, 274702914), (2, 137351457), (3, 91567638), (6, 45783819), (9, 30522546), (18, 15261273), (27, 10174182), (54, 5087091), (81, 3391394), (162, 1695697)]