9782949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 15003648

約数和(自身を除く): 5220699

約数列:

[1, 3, 11, 31, 33, 73, 93, 131, 219, 341, 393, 803, 1023, 1441, 2263, 2409, 4061, 4323, 6789, 9563, 12183, 24893, 28689, 44671, 74679, 105193, 134013, 296453, 315579, 889359, 3260983, 9782949]

約数ペア:

[(1, 9782949), (3, 3260983), (11, 889359), (31, 315579), (33, 296453), (73, 134013), (93, 105193), (131, 74679), (219, 44671), (341, 28689), (393, 24893), (803, 12183), (1023, 9563), (1441, 6789), (2263, 4323), (2409, 4061)]