84669975

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9649}}^1$

素因数の和:9681

約数の個数: 48

約数和(自身を含む): 167524000

約数和(自身を除く): 82854025

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 9649, 28947, 48245, 86841, 125437, 144735, 241225, 260523, 376311, 434205, 627185, 723675, 1128933, 1302615, 1881555, 2171025, 3135925, 3386799, 5644665, 6513075, 9407775, 16933995, 28223325, 84669975]

約数ペア:

[(1, 84669975), (3, 28223325), (5, 16933995), (9, 9407775), (13, 6513075), (15, 5644665), (25, 3386799), (27, 3135925), (39, 2171025), (45, 1881555), (65, 1302615), (75, 1128933), (117, 723675), (135, 627185), (195, 434205), (225, 376311), (325, 260523), (351, 241225), (585, 144735), (675, 125437), (975, 86841), (1755, 48245), (2925, 28947), (8775, 9649)]