27820854

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{5101}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 62448480

約数和(自身を除く): 34627626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5101, 5454, 10202, 15303, 30606, 45909, 91818, 137727, 275454, 515201, 1030402, 1545603, 3091206, 4636809, 9273618, 13910427, 27820854]

約数ペア:

[(1, 27820854), (2, 13910427), (3, 9273618), (6, 4636809), (9, 3091206), (18, 1545603), (27, 1030402), (54, 515201), (101, 275454), (202, 137727), (303, 91818), (606, 45909), (909, 30606), (1818, 15303), (2727, 10202), (5101, 5454)]