1968505798995

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{96566387}}^1$

素因数の和:96566552

約数の個数: 32

約数和(自身を含む): 3522741834240

約数和(自身を除く): 1554236035245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 4077, 6795, 20385, 96566387, 289699161, 482831935, 869097483, 1448495805, 2607292449, 4345487415, 13036462245, 14581524437, 43744573311, 72907622185, 131233719933, 218722866555, 393701159799, 656168599665, 1968505798995]

約数ペア:

[(1, 1968505798995), (3, 656168599665), (5, 393701159799), (9, 218722866555), (15, 131233719933), (27, 72907622185), (45, 43744573311), (135, 14581524437), (151, 13036462245), (453, 4345487415), (755, 2607292449), (1359, 1448495805), (2265, 869097483), (4077, 482831935), (6795, 289699161), (20385, 96566387)]