83394387

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 127344960

約数和(自身を除く): 43950573

約数列:

[1, 3, 9, 27, 53, 101, 159, 303, 477, 577, 909, 1431, 1731, 2727, 5193, 5353, 15579, 16059, 30581, 48177, 58277, 91743, 144531, 174831, 275229, 524493, 825687, 1573479, 3088681, 9266043, 27798129, 83394387]

約数ペア:

[(1, 83394387), (3, 27798129), (9, 9266043), (27, 3088681), (53, 1573479), (101, 825687), (159, 524493), (303, 275229), (477, 174831), (577, 144531), (909, 91743), (1431, 58277), (1731, 48177), (2727, 30581), (5193, 16059), (5353, 15579)]