5275809

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 9944064

約数和(自身を除く): 4668255

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 331, 483, 693, 759, 993, 1449, 1771, 2277, 2317, 2979, 3641, 5313, 6951, 7613, 10923, 15939, 20853, 22839, 25487, 32769, 53291, 68517, 76461, 83743, 159873, 229383, 251229, 479619, 586201, 753687, 1758603, 5275809]

約数ペア:

[(1, 5275809), (3, 1758603), (7, 753687), (9, 586201), (11, 479619), (21, 251229), (23, 229383), (33, 159873), (63, 83743), (69, 76461), (77, 68517), (99, 53291), (161, 32769), (207, 25487), (231, 22839), (253, 20853), (331, 15939), (483, 10923), (693, 7613), (759, 6951), (993, 5313), (1449, 3641), (1771, 2979), (2277, 2317)]