1615014

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 3773952

約数和(自身を除く): 2158938

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 83, 94, 138, 141, 166, 207, 249, 282, 414, 423, 498, 747, 846, 1081, 1494, 1909, 2162, 3243, 3818, 3901, 5727, 6486, 7802, 9729, 11454, 11703, 17181, 19458, 23406, 34362, 35109, 70218, 89723, 179446, 269169, 538338, 807507, 1615014]

約数ペア:

[(1, 1615014), (2, 807507), (3, 538338), (6, 269169), (9, 179446), (18, 89723), (23, 70218), (46, 35109), (47, 34362), (69, 23406), (83, 19458), (94, 17181), (138, 11703), (141, 11454), (166, 9729), (207, 7802), (249, 6486), (282, 5727), (414, 3901), (423, 3818), (498, 3243), (747, 2162), (846, 1909), (1081, 1494)]