1215157035463

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{664319}}^1$

素因数の和:664531

約数の個数: 32

約数和(自身を含む): 1459165593600

約数和(自身を除く): 244008558137

約数列:

[1, 7, 43, 59, 103, 301, 413, 721, 2537, 4429, 6077, 17759, 31003, 42539, 261311, 664319, 1829177, 4650233, 28565717, 39194821, 68424857, 199960019, 274363747, 478973999, 1685377303, 2942268851, 4037066563, 11797641121, 20595881957, 28259465941, 173593862209, 1215157035463]

約数ペア:

[(1, 1215157035463), (7, 173593862209), (43, 28259465941), (59, 20595881957), (103, 11797641121), (301, 4037066563), (413, 2942268851), (721, 1685377303), (2537, 478973999), (4429, 274363747), (6077, 199960019), (17759, 68424857), (31003, 39194821), (42539, 28565717), (261311, 4650233), (664319, 1829177)]