29105775

素因数分解:

$3^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:760

約数の個数: 36

約数和(自身を含む): 52431912

約数和(自身を除く): 23326137

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 277, 467, 831, 1385, 1401, 2335, 2493, 4155, 4203, 6925, 7005, 11675, 12465, 20775, 21015, 35025, 62325, 105075, 129359, 388077, 646795, 1164231, 1940385, 3233975, 5821155, 9701925, 29105775]

約数ペア:

[(1, 29105775), (3, 9701925), (5, 5821155), (9, 3233975), (15, 1940385), (25, 1164231), (45, 646795), (75, 388077), (225, 129359), (277, 105075), (467, 62325), (831, 35025), (1385, 21015), (1401, 20775), (2335, 12465), (2493, 11675), (4155, 7005), (4203, 6925)]