4731345

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 8519040

約数和(自身を除く): 3787695

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 347, 505, 909, 1041, 1515, 1735, 2727, 3123, 4545, 5205, 9369, 13635, 15615, 35047, 46845, 105141, 175235, 315423, 525705, 946269, 1577115, 4731345]

約数ペア:

[(1, 4731345), (3, 1577115), (5, 946269), (9, 525705), (15, 315423), (27, 175235), (45, 105141), (101, 46845), (135, 35047), (303, 15615), (347, 13635), (505, 9369), (909, 5205), (1041, 4545), (1515, 3123), (1735, 2727)]