140092245

素因数分解:

$3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{3167}}^1$

素因数の和:4161

約数の個数: 24

約数和(自身を含む): 243150336

約数和(自身を除く): 103058091

約数列:

[1, 3, 5, 9, 15, 45, 983, 2949, 3167, 4915, 8847, 9501, 14745, 15835, 28503, 44235, 47505, 142515, 3113161, 9339483, 15565805, 28018449, 46697415, 140092245]

約数ペア:

[(1, 140092245), (3, 46697415), (5, 28018449), (9, 15565805), (15, 9339483), (45, 3113161), (983, 142515), (2949, 47505), (3167, 44235), (4915, 28503), (8847, 15835), (9501, 14745)]