27035019

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 43994880

約数和(自身を除く): 16959861

約数列:

[1, 3, 9, 11, 27, 33, 99, 227, 297, 401, 681, 1203, 2043, 2497, 3609, 4411, 6129, 7491, 10827, 13233, 22473, 39699, 67419, 91027, 119097, 273081, 819243, 1001297, 2457729, 3003891, 9011673, 27035019]

約数ペア:

[(1, 27035019), (3, 9011673), (9, 3003891), (11, 2457729), (27, 1001297), (33, 819243), (99, 273081), (227, 119097), (297, 91027), (401, 67419), (681, 39699), (1203, 22473), (2043, 13233), (2497, 10827), (3609, 7491), (4411, 6129)]