171519306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2441}}^1$

素因数の和:2699

約数の個数: 48

約数和(自身を含む): 400878720

約数和(自身を除く): 229359414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 239, 294, 478, 717, 1434, 1673, 2441, 3346, 4882, 5019, 7323, 10038, 11711, 14646, 17087, 23422, 34174, 35133, 51261, 70266, 102522, 119609, 239218, 358827, 583399, 717654, 1166798, 1750197, 3500394, 4083793, 8167586, 12251379, 24502758, 28586551, 57173102, 85759653, 171519306]

約数ペア:

[(1, 171519306), (2, 85759653), (3, 57173102), (6, 28586551), (7, 24502758), (14, 12251379), (21, 8167586), (42, 4083793), (49, 3500394), (98, 1750197), (147, 1166798), (239, 717654), (294, 583399), (478, 358827), (717, 239218), (1434, 119609), (1673, 102522), (2441, 70266), (3346, 51261), (4882, 35133), (5019, 34174), (7323, 23422), (10038, 17087), (11711, 14646)]