101275209

素因数分解:

$3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 174096000

約数和(自身を除く): 72820791

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 343, 371, 441, 477, 619, 1029, 1113, 1857, 2597, 3087, 3339, 4333, 5571, 7791, 12999, 18179, 23373, 30331, 32807, 38997, 54537, 90993, 98421, 163611, 212317, 229649, 272979, 295263, 636951, 688947, 1607543, 1910853, 2066841, 4822629, 11252801, 14467887, 33758403, 101275209]

約数ペア:

[(1, 101275209), (3, 33758403), (7, 14467887), (9, 11252801), (21, 4822629), (49, 2066841), (53, 1910853), (63, 1607543), (147, 688947), (159, 636951), (343, 295263), (371, 272979), (441, 229649), (477, 212317), (619, 163611), (1029, 98421), (1113, 90993), (1857, 54537), (2597, 38997), (3087, 32807), (3339, 30331), (4333, 23373), (5571, 18179), (7791, 12999)]