27281274

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 55978560

約数和(自身を除く): 28697286

約数列:

[1, 2, 3, 6, 61, 122, 131, 183, 262, 366, 393, 569, 786, 1138, 1707, 3414, 7991, 15982, 23973, 34709, 47946, 69418, 74539, 104127, 149078, 208254, 223617, 447234, 4546879, 9093758, 13640637, 27281274]

約数ペア:

[(1, 27281274), (2, 13640637), (3, 9093758), (6, 4546879), (61, 447234), (122, 223617), (131, 208254), (183, 149078), (262, 104127), (366, 74539), (393, 69418), (569, 47946), (786, 34709), (1138, 23973), (1707, 15982), (3414, 7991)]