713130985

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1973}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 1023321600

約数和(自身を除く): 310190615

約数列:

[1, 5, 7, 23, 35, 115, 161, 449, 805, 1973, 2245, 3143, 9865, 10327, 13811, 15715, 45379, 51635, 69055, 72289, 226895, 317653, 361445, 885877, 1588265, 4429385, 6201139, 20375171, 31005695, 101875855, 142626197, 713130985]

約数ペア:

[(1, 713130985), (5, 142626197), (7, 101875855), (23, 31005695), (35, 20375171), (115, 6201139), (161, 4429385), (449, 1588265), (805, 885877), (1973, 361445), (2245, 317653), (3143, 226895), (9865, 72289), (10327, 69055), (13811, 51635), (15715, 45379)]