82982601

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 137351760

約数和(自身を除く): 54369159

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 111, 117, 261, 333, 377, 481, 661, 1073, 1131, 1443, 1983, 3219, 3393, 4329, 5949, 8593, 9657, 13949, 19169, 24457, 25779, 41847, 57507, 73371, 77337, 125541, 172521, 220113, 249197, 317941, 709253, 747591, 953823, 2127759, 2242773, 2861469, 6383277, 9220289, 27660867, 82982601]

約数ペア:

[(1, 82982601), (3, 27660867), (9, 9220289), (13, 6383277), (29, 2861469), (37, 2242773), (39, 2127759), (87, 953823), (111, 747591), (117, 709253), (261, 317941), (333, 249197), (377, 220113), (481, 172521), (661, 125541), (1073, 77337), (1131, 73371), (1443, 57507), (1983, 41847), (3219, 25779), (3393, 24457), (4329, 19169), (5949, 13949), (8593, 9657)]