1036961985

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{12659}}^1$

素因数の和:12837

約数の個数: 32

約数和(自身を含む): 1711226880

約数和(自身を除く): 674264895

約数列:

[1, 3, 5, 15, 43, 127, 129, 215, 381, 635, 645, 1905, 5461, 12659, 16383, 27305, 37977, 63295, 81915, 189885, 544337, 1607693, 1633011, 2721685, 4823079, 8038465, 8165055, 24115395, 69130799, 207392397, 345653995, 1036961985]

約数ペア:

[(1, 1036961985), (3, 345653995), (5, 207392397), (15, 69130799), (43, 24115395), (127, 8165055), (129, 8038465), (215, 4823079), (381, 2721685), (635, 1633011), (645, 1607693), (1905, 544337), (5461, 189885), (12659, 81915), (16383, 63295), (27305, 37977)]