7212377029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{43517}}^1$

素因数の和:43621

約数の個数: 32

約数和(自身を含む): 9065669760

約数和(自身を除く): 1853292731

約数列:

[1, 11, 13, 19, 61, 143, 209, 247, 671, 793, 1159, 2717, 8723, 12749, 15067, 43517, 165737, 478687, 565721, 826823, 2654537, 6222931, 9095053, 10748699, 29199907, 34508981, 50436203, 118235689, 379598791, 554798233, 655670639, 7212377029]

約数ペア:

[(1, 7212377029), (11, 655670639), (13, 554798233), (19, 379598791), (61, 118235689), (143, 50436203), (209, 34508981), (247, 29199907), (671, 10748699), (793, 9095053), (1159, 6222931), (2717, 2654537), (8723, 826823), (12749, 565721), (15067, 478687), (43517, 165737)]