13305219075

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{810059}}^1$

素因数の和:810148

約数の個数: 36

約数和(自身を含む): 24157609320

約数和(自身を除く): 10852390245

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 219, 225, 365, 657, 1095, 1825, 3285, 5475, 16425, 810059, 2430177, 4050295, 7290531, 12150885, 20251475, 36452655, 59134307, 60754425, 177402921, 182263275, 295671535, 532208763, 887014605, 1478357675, 2661043815, 4435073025, 13305219075]

約数ペア:

[(1, 13305219075), (3, 4435073025), (5, 2661043815), (9, 1478357675), (15, 887014605), (25, 532208763), (45, 295671535), (73, 182263275), (75, 177402921), (219, 60754425), (225, 59134307), (365, 36452655), (657, 20251475), (1095, 12150885), (1825, 7290531), (3285, 4050295), (5475, 2430177), (16425, 810059)]