40333005

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1789}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 72172800

約数和(自身を除く): 31839795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1503, 1789, 2505, 4509, 5367, 7515, 8945, 16101, 22545, 26835, 48303, 80505, 241515, 298763, 896289, 1493815, 2688867, 4481445, 8066601, 13444335, 40333005]

約数ペア:

[(1, 40333005), (3, 13444335), (5, 8066601), (9, 4481445), (15, 2688867), (27, 1493815), (45, 896289), (135, 298763), (167, 241515), (501, 80505), (835, 48303), (1503, 26835), (1789, 22545), (2505, 16101), (4509, 8945), (5367, 7515)]