27424278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{72551}}^1$

素因数の和:72569

約数の個数: 32

約数和(自身を含む): 69649920

約数和(自身を除く): 42225642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 72551, 145102, 217653, 435306, 507857, 652959, 1015714, 1305918, 1523571, 1958877, 3047142, 3917754, 4570713, 9141426, 13712139, 27424278]

約数ペア:

[(1, 27424278), (2, 13712139), (3, 9141426), (6, 4570713), (7, 3917754), (9, 3047142), (14, 1958877), (18, 1523571), (21, 1305918), (27, 1015714), (42, 652959), (54, 507857), (63, 435306), (126, 217653), (189, 145102), (378, 72551)]