9882405

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1907

約数の個数: 40

約数和(自身を含む): 19087992

約数和(自身を除く): 9205587

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 1877, 5265, 5631, 9385, 16893, 24401, 28155, 50679, 73203, 84465, 122005, 152037, 219609, 253395, 366015, 658827, 760185, 1098045, 1976481, 3294135, 9882405]

約数ペア:

[(1, 9882405), (3, 3294135), (5, 1976481), (9, 1098045), (13, 760185), (15, 658827), (27, 366015), (39, 253395), (45, 219609), (65, 152037), (81, 122005), (117, 84465), (135, 73203), (195, 50679), (351, 28155), (405, 24401), (585, 16893), (1053, 9385), (1755, 5631), (1877, 5265)]