659020323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2595

約数の個数: 32

約数和(自身を含む): 973228032

約数和(自身を除く): 314207709

約数列:

[1, 3, 13, 39, 47, 141, 151, 453, 611, 1833, 1963, 2381, 5889, 7097, 7143, 21291, 30953, 92261, 92859, 111907, 276783, 335721, 359531, 1078593, 1454791, 4364373, 4673903, 14021709, 16897957, 50693871, 219673441, 659020323]

約数ペア:

[(1, 659020323), (3, 219673441), (13, 50693871), (39, 16897957), (47, 14021709), (141, 4673903), (151, 4364373), (453, 1454791), (611, 1078593), (1833, 359531), (1963, 335721), (2381, 276783), (5889, 111907), (7097, 92859), (7143, 92261), (21291, 30953)]