1330690191459

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3319}}^1\times {\mathrm{86951}}^1$

素因数の和:90355

約数の個数: 32

約数和(自身を含む): 1870650547200

約数和(自身を除く): 539960355741

約数列:

[1, 3, 29, 53, 87, 159, 1537, 3319, 4611, 9957, 86951, 96251, 175907, 260853, 288753, 527721, 2521579, 4608403, 5101303, 7564737, 13825209, 15303909, 133643687, 288590369, 400931061, 865771107, 8369120701, 15295289557, 25107362103, 45885868671, 443563397153, 1330690191459]

約数ペア:

[(1, 1330690191459), (3, 443563397153), (29, 45885868671), (53, 25107362103), (87, 15295289557), (159, 8369120701), (1537, 865771107), (3319, 400931061), (4611, 288590369), (9957, 133643687), (86951, 15303909), (96251, 13825209), (175907, 7564737), (260853, 5101303), (288753, 4608403), (527721, 2521579)]