194421843

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5545

約数の個数: 64

約数和(自身を含む): 380298240

約数和(自身を除く): 185876397

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 3213, 3927, 5049, 5501, 11781, 16503, 35343, 38507, 49509, 60511, 93517, 115521, 148527, 181533, 280551, 346563, 423577, 544599, 654619, 841653, 1028687, 1039689, 1270731, 1633797, 1963857, 2524959, 3086061, 3812193, 5891571, 7200809, 9258183, 11436579, 17674713, 21602427, 27774549, 64807281, 194421843]

約数ペア:

[(1, 194421843), (3, 64807281), (7, 27774549), (9, 21602427), (11, 17674713), (17, 11436579), (21, 9258183), (27, 7200809), (33, 5891571), (51, 3812193), (63, 3086061), (77, 2524959), (99, 1963857), (119, 1633797), (153, 1270731), (187, 1039689), (189, 1028687), (231, 841653), (297, 654619), (357, 544599), (459, 423577), (561, 346563), (693, 280551), (1071, 181533), (1309, 148527), (1683, 115521), (2079, 93517), (3213, 60511), (3927, 49509), (5049, 38507), (5501, 35343), (11781, 16503)]