743704065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{423763}}^1$

素因数の和:423790

約数の個数: 32

約数和(自身を含む): 1423847040

約数和(自身を除く): 680142975

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 423763, 1271289, 2118815, 3813867, 5508919, 6356445, 11441601, 16526757, 19069335, 27544595, 49580271, 57208005, 82633785, 148740813, 247901355, 743704065]

約数ペア:

[(1, 743704065), (3, 247901355), (5, 148740813), (9, 82633785), (13, 57208005), (15, 49580271), (27, 27544595), (39, 19069335), (45, 16526757), (65, 11441601), (117, 6356445), (135, 5508919), (195, 3813867), (351, 2118815), (585, 1271289), (1755, 423763)]