74321037

素因数分解:

$3^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{853}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 126255360

約数和(自身を除く): 51934323

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 461, 853, 1383, 2559, 3227, 4149, 5971, 7677, 9681, 12447, 17913, 23031, 29043, 53739, 87129, 161217, 393233, 1179699, 2752631, 3539097, 8257893, 10617291, 24773679, 74321037]

約数ペア:

[(1, 74321037), (3, 24773679), (7, 10617291), (9, 8257893), (21, 3539097), (27, 2752631), (63, 1179699), (189, 393233), (461, 161217), (853, 87129), (1383, 53739), (2559, 29043), (3227, 23031), (4149, 17913), (5971, 12447), (7677, 9681)]