39397185

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1199

約数の個数: 40

約数和(自身を含む): 71481960

約数和(自身を除く): 32084775

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 267, 405, 445, 801, 1093, 1335, 2403, 3279, 4005, 5465, 7209, 9837, 12015, 16395, 29511, 36045, 49185, 88533, 97277, 147555, 291831, 442665, 486385, 875493, 1459155, 2626479, 4377465, 7879437, 13132395, 39397185]

約数ペア:

[(1, 39397185), (3, 13132395), (5, 7879437), (9, 4377465), (15, 2626479), (27, 1459155), (45, 875493), (81, 486385), (89, 442665), (135, 291831), (267, 147555), (405, 97277), (445, 88533), (801, 49185), (1093, 36045), (1335, 29511), (2403, 16395), (3279, 12015), (4005, 9837), (5465, 7209)]