701405757

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{1447}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 1120636160

約数和(自身を除く): 419230403

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1381, 1447, 4143, 4341, 12429, 13023, 17953, 18811, 37287, 39069, 53859, 56433, 161577, 169299, 484731, 507897, 1998307, 5994921, 17984763, 25977991, 53954289, 77933973, 233801919, 701405757]

約数ペア:

[(1, 701405757), (3, 233801919), (9, 77933973), (13, 53954289), (27, 25977991), (39, 17984763), (117, 5994921), (351, 1998307), (1381, 507897), (1447, 484731), (4143, 169299), (4341, 161577), (12429, 56433), (13023, 53859), (17953, 39069), (18811, 37287)]