32831055

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 58776000

約数和(自身を除く): 25944945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 1549, 2355, 4239, 4647, 7065, 7745, 13941, 21195, 23235, 41823, 69705, 209115, 243193, 729579, 1215965, 2188737, 3647895, 6566211, 10943685, 32831055]

約数ペア:

[(1, 32831055), (3, 10943685), (5, 6566211), (9, 3647895), (15, 2188737), (27, 1215965), (45, 729579), (135, 243193), (157, 209115), (471, 69705), (785, 41823), (1413, 23235), (1549, 21195), (2355, 13941), (4239, 7745), (4647, 7065)]