288524313

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1867}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 522203136

約数和(自身を除く): 233678823

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 223, 231, 669, 693, 1561, 1867, 2007, 2453, 4683, 5601, 7359, 13069, 14049, 16803, 17171, 20537, 22077, 39207, 51513, 61611, 117621, 143759, 154539, 184833, 416341, 431277, 1249023, 1293831, 2914387, 3747069, 4579751, 8743161, 13739253, 26229483, 32058257, 41217759, 96174771, 288524313]

約数ペア:

[(1, 288524313), (3, 96174771), (7, 41217759), (9, 32058257), (11, 26229483), (21, 13739253), (33, 8743161), (63, 4579751), (77, 3747069), (99, 2914387), (223, 1293831), (231, 1249023), (669, 431277), (693, 416341), (1561, 184833), (1867, 154539), (2007, 143759), (2453, 117621), (4683, 61611), (5601, 51513), (7359, 39207), (13069, 22077), (14049, 20537), (16803, 17171)]