33648675

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 57061080

約数和(自身を除く): 23412405

約数列:

[1, 3, 5, 15, 25, 71, 75, 89, 213, 267, 355, 445, 1065, 1335, 1775, 2225, 5041, 5325, 6319, 6675, 15123, 18957, 25205, 31595, 75615, 94785, 126025, 157975, 378075, 448649, 473925, 1345947, 2243245, 6729735, 11216225, 33648675]

約数ペア:

[(1, 33648675), (3, 11216225), (5, 6729735), (15, 2243245), (25, 1345947), (71, 473925), (75, 448649), (89, 378075), (213, 157975), (267, 126025), (355, 94785), (445, 75615), (1065, 31595), (1335, 25205), (1775, 18957), (2225, 15123), (5041, 6675), (5325, 6319)]