1974114069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 2944491264

約数和(自身を除く): 970377195

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 527, 799, 857, 961, 1457, 1581, 2397, 2571, 2883, 4371, 14569, 16337, 24769, 26567, 40279, 43707, 45167, 49011, 74307, 79701, 120837, 135501, 451639, 684743, 767839, 823577, 1248649, 1354917, 2054229, 2303517, 2470731, 3745947, 14000809, 21227033, 38708119, 42002427, 63681099, 116124357, 658038023, 1974114069]

約数ペア:

[(1, 1974114069), (3, 658038023), (17, 116124357), (31, 63681099), (47, 42002427), (51, 38708119), (93, 21227033), (141, 14000809), (527, 3745947), (799, 2470731), (857, 2303517), (961, 2054229), (1457, 1354917), (1581, 1248649), (2397, 823577), (2571, 767839), (2883, 684743), (4371, 451639), (14569, 135501), (16337, 120837), (24769, 79701), (26567, 74307), (40279, 49011), (43707, 45167)]