133765425

素因数分解:

$3^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 252129696

約数和(自身を除く): 118364271

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 97, 135, 225, 227, 243, 291, 405, 485, 675, 681, 873, 1135, 1215, 1455, 2025, 2043, 2425, 2619, 3405, 4365, 5675, 6075, 6129, 7275, 7857, 10215, 13095, 17025, 18387, 21825, 22019, 23571, 30645, 39285, 51075, 55161, 65475, 66057, 91935, 110095, 117855, 153225, 196425, 198171, 275805, 330285, 459675, 550475, 589275, 594513, 990855, 1379025, 1651425, 1783539, 2972565, 4954275, 5350617, 8917695, 14862825, 26753085, 44588475, 133765425]

約数ペア:

[(1, 133765425), (3, 44588475), (5, 26753085), (9, 14862825), (15, 8917695), (25, 5350617), (27, 4954275), (45, 2972565), (75, 1783539), (81, 1651425), (97, 1379025), (135, 990855), (225, 594513), (227, 589275), (243, 550475), (291, 459675), (405, 330285), (485, 275805), (675, 198171), (681, 196425), (873, 153225), (1135, 117855), (1215, 110095), (1455, 91935), (2025, 66057), (2043, 65475), (2425, 55161), (2619, 51075), (3405, 39285), (4365, 30645), (5675, 23571), (6075, 22019), (6129, 21825), (7275, 18387), (7857, 17025), (10215, 13095)]