577215042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{21517}}^1$

素因数の和:21802

約数の個数: 32

約数和(自身を含む): 1227042432

約数和(自身を除く): 649827390

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 8942, 13413, 21517, 26826, 43034, 64551, 129102, 365789, 731578, 1097367, 2194734, 5658971, 11317942, 16976913, 33953826, 96202507, 192405014, 288607521, 577215042]

約数ペア:

[(1, 577215042), (2, 288607521), (3, 192405014), (6, 96202507), (17, 33953826), (34, 16976913), (51, 11317942), (102, 5658971), (263, 2194734), (526, 1097367), (789, 731578), (1578, 365789), (4471, 129102), (8942, 64551), (13413, 43034), (21517, 26826)]