29696121

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 53464320

約数和(自身を除く): 23768199

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 273, 303, 359, 707, 819, 909, 1077, 1313, 2121, 2513, 3231, 3939, 4667, 6363, 7539, 9191, 11817, 14001, 22617, 27573, 32669, 36259, 42003, 82719, 98007, 108777, 253813, 294021, 326331, 471367, 761439, 1414101, 2284317, 3299569, 4242303, 9898707, 29696121]

約数ペア:

[(1, 29696121), (3, 9898707), (7, 4242303), (9, 3299569), (13, 2284317), (21, 1414101), (39, 761439), (63, 471367), (91, 326331), (101, 294021), (117, 253813), (273, 108777), (303, 98007), (359, 82719), (707, 42003), (819, 36259), (909, 32669), (1077, 27573), (1313, 22617), (2121, 14001), (2513, 11817), (3231, 9191), (3939, 7539), (4667, 6363)]