350676813

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 490291200

約数和(自身を除く): 139614387

約数列:

[1, 3, 41, 79, 123, 151, 237, 239, 453, 717, 3239, 6191, 9717, 9799, 11929, 18573, 18881, 29397, 35787, 36089, 56643, 108267, 489089, 774121, 1467267, 1479649, 2322363, 2851031, 4438947, 8553093, 116892271, 350676813]

約数ペア:

[(1, 350676813), (3, 116892271), (41, 8553093), (79, 4438947), (123, 2851031), (151, 2322363), (237, 1479649), (239, 1467267), (453, 774121), (717, 489089), (3239, 108267), (6191, 56643), (9717, 36089), (9799, 35787), (11929, 29397), (18573, 18881)]