1361920005

素因数分解:

$3^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{22807}}^1$

素因数の和:24145

約数の個数: 24

約数和(自身を含む): 2362543872

約数和(自身を除く): 1000623867

約数列:

[1, 3, 5, 9, 15, 45, 1327, 3981, 6635, 11943, 19905, 22807, 59715, 68421, 114035, 205263, 342105, 1026315, 30264889, 90794667, 151324445, 272384001, 453973335, 1361920005]

約数ペア:

[(1, 1361920005), (3, 453973335), (5, 272384001), (9, 151324445), (15, 90794667), (45, 30264889), (1327, 1026315), (3981, 342105), (6635, 205263), (11943, 114035), (19905, 68421), (22807, 59715)]