121732725

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{11677}}^1$

素因数の和:11829

約数の個数: 24

約数和(自身を含む): 202730080

約数和(自身を除く): 80997355

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 2085, 3475, 10425, 11677, 35031, 58385, 175155, 291925, 875775, 1623103, 4869309, 8115515, 24346545, 40577575, 121732725]

約数ペア:

[(1, 121732725), (3, 40577575), (5, 24346545), (15, 8115515), (25, 4869309), (75, 1623103), (139, 875775), (417, 291925), (695, 175155), (2085, 58385), (3475, 35031), (10425, 11677)]