760511999

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 845266752

約数和(自身を除く): 84754753

約数列:

[1, 13, 53, 169, 197, 431, 689, 2561, 5603, 8957, 10441, 22843, 33293, 72839, 84907, 135733, 296959, 1103791, 1764529, 3860467, 4500071, 14349283, 58500923, 760511999]

約数ペア:

[(1, 760511999), (13, 58500923), (53, 14349283), (169, 4500071), (197, 3860467), (431, 1764529), (689, 1103791), (2561, 296959), (5603, 135733), (8957, 84907), (10441, 72839), (22843, 33293)]