30313703

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 37740384

約数和(自身を除く): 7426681

約数列:

[1, 7, 17, 49, 119, 151, 241, 833, 1057, 1687, 2567, 4097, 7399, 11809, 17969, 28679, 36391, 125783, 200753, 254737, 618647, 1783159, 4330529, 30313703]

約数ペア:

[(1, 30313703), (7, 4330529), (17, 1783159), (49, 618647), (119, 254737), (151, 200753), (241, 125783), (833, 36391), (1057, 28679), (1687, 17969), (2567, 11809), (4097, 7399)]