72935265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2477}}^1$

素因数の和:2649

約数の個数: 32

約数和(自身を含む): 126556416

約数和(自身を除く): 53621151

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 1963, 2265, 2477, 5889, 7431, 9815, 12385, 29445, 32201, 37155, 96603, 161005, 374027, 483015, 1122081, 1870135, 4862351, 5610405, 14587053, 24311755, 72935265]

約数ペア:

[(1, 72935265), (3, 24311755), (5, 14587053), (13, 5610405), (15, 4862351), (39, 1870135), (65, 1122081), (151, 483015), (195, 374027), (453, 161005), (755, 96603), (1963, 37155), (2265, 32201), (2477, 29445), (5889, 12385), (7431, 9815)]