63129015

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2789}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 109680480

約数和(自身を除く): 46551465

約数列:

[1, 3, 5, 9, 15, 45, 503, 1509, 2515, 2789, 4527, 7545, 8367, 13945, 22635, 25101, 41835, 125505, 1402867, 4208601, 7014335, 12625803, 21043005, 63129015]

約数ペア:

[(1, 63129015), (3, 21043005), (5, 12625803), (9, 7014335), (15, 4208601), (45, 1402867), (503, 125505), (1509, 41835), (2515, 25101), (2789, 22635), (4527, 13945), (7545, 8367)]