73990395

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3943}}^1$

素因数の和:4096

約数の個数: 32

約数和(自身を含む): 132518400

約数和(自身を除く): 58528005

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 3753, 3943, 6255, 11829, 18765, 19715, 35487, 59145, 106461, 177435, 532305, 548077, 1644231, 2740385, 4932693, 8221155, 14798079, 24663465, 73990395]

約数ペア:

[(1, 73990395), (3, 24663465), (5, 14798079), (9, 8221155), (15, 4932693), (27, 2740385), (45, 1644231), (135, 548077), (139, 532305), (417, 177435), (695, 106461), (1251, 59145), (2085, 35487), (3753, 19715), (3943, 18765), (6255, 11829)]