27435618

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 70237440

約数和(自身を除く): 42801822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 181, 189, 362, 378, 401, 543, 802, 1086, 1203, 1267, 1629, 2406, 2534, 2807, 3258, 3609, 3801, 4887, 5614, 7218, 7602, 8421, 9774, 10827, 11403, 16842, 21654, 22806, 25263, 34209, 50526, 68418, 72581, 75789, 145162, 151578, 217743, 435486, 508067, 653229, 1016134, 1306458, 1524201, 1959687, 3048402, 3919374, 4572603, 9145206, 13717809, 27435618]

約数ペア:

[(1, 27435618), (2, 13717809), (3, 9145206), (6, 4572603), (7, 3919374), (9, 3048402), (14, 1959687), (18, 1524201), (21, 1306458), (27, 1016134), (42, 653229), (54, 508067), (63, 435486), (126, 217743), (181, 151578), (189, 145162), (362, 75789), (378, 72581), (401, 68418), (543, 50526), (802, 34209), (1086, 25263), (1203, 22806), (1267, 21654), (1629, 16842), (2406, 11403), (2534, 10827), (2807, 9774), (3258, 8421), (3609, 7602), (3801, 7218), (4887, 5614)]