47773077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 78962688

約数和(自身を除く): 31189611

約数列:

[1, 3, 11, 17, 31, 33, 41, 51, 67, 93, 123, 187, 201, 341, 451, 527, 561, 697, 737, 1023, 1139, 1271, 1353, 1581, 2077, 2091, 2211, 2747, 3417, 3813, 5797, 6231, 7667, 8241, 12529, 13981, 17391, 21607, 22847, 23001, 30217, 35309, 37587, 41943, 46699, 64821, 68541, 85157, 90651, 105927, 140097, 237677, 255471, 388399, 513689, 713031, 936727, 1165197, 1447669, 1541067, 2810181, 4343007, 15924359, 47773077]

約数ペア:

[(1, 47773077), (3, 15924359), (11, 4343007), (17, 2810181), (31, 1541067), (33, 1447669), (41, 1165197), (51, 936727), (67, 713031), (93, 513689), (123, 388399), (187, 255471), (201, 237677), (341, 140097), (451, 105927), (527, 90651), (561, 85157), (697, 68541), (737, 64821), (1023, 46699), (1139, 41943), (1271, 37587), (1353, 35309), (1581, 30217), (2077, 23001), (2091, 22847), (2211, 21607), (2747, 17391), (3417, 13981), (3813, 12529), (5797, 8241), (6231, 7667)]