1312572045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{5303}}^1$

素因数の和:5909

約数の個数: 32

約数和(自身を含む): 2176761600

約数和(自身を除く): 864189555

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 569, 1707, 2845, 5303, 8535, 15909, 16501, 26515, 49503, 79545, 82505, 153787, 247515, 461361, 768935, 2306805, 3017407, 9052221, 15087035, 45261105, 87504803, 262514409, 437524015, 1312572045]

約数ペア:

[(1, 1312572045), (3, 437524015), (5, 262514409), (15, 87504803), (29, 45261105), (87, 15087035), (145, 9052221), (435, 3017407), (569, 2306805), (1707, 768935), (2845, 461361), (5303, 247515), (8535, 153787), (15909, 82505), (16501, 79545), (26515, 49503)]