4493307

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 7490560

約数和(自身を除く): 2997253

約数列:

[1, 3, 7, 13, 21, 39, 91, 109, 151, 273, 327, 453, 763, 1057, 1417, 1963, 2289, 3171, 4251, 5889, 9919, 13741, 16459, 29757, 41223, 49377, 115213, 213967, 345639, 641901, 1497769, 4493307]

約数ペア:

[(1, 4493307), (3, 1497769), (7, 641901), (13, 345639), (21, 213967), (39, 115213), (91, 49377), (109, 41223), (151, 29757), (273, 16459), (327, 13741), (453, 9919), (763, 5889), (1057, 4251), (1417, 3171), (1963, 2289)]