31683546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2275

約数の個数: 48

約数和(自身を含む): 74265984

約数和(自身を除く): 42582438

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2203, 2397, 4406, 4794, 6609, 7191, 13218, 14382, 19827, 37451, 39654, 74902, 103541, 112353, 207082, 224706, 310623, 337059, 621246, 674118, 931869, 1760197, 1863738, 3520394, 5280591, 10561182, 15841773, 31683546]

約数ペア:

[(1, 31683546), (2, 15841773), (3, 10561182), (6, 5280591), (9, 3520394), (17, 1863738), (18, 1760197), (34, 931869), (47, 674118), (51, 621246), (94, 337059), (102, 310623), (141, 224706), (153, 207082), (282, 112353), (306, 103541), (423, 74902), (799, 39654), (846, 37451), (1598, 19827), (2203, 14382), (2397, 13218), (4406, 7191), (4794, 6609)]