11346975

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 22052160

約数和(自身を除く): 10705185

約数列:

[1, 3, 5, 9, 15, 25, 29, 37, 45, 47, 75, 87, 111, 141, 145, 185, 225, 235, 261, 333, 423, 435, 555, 705, 725, 925, 1073, 1175, 1305, 1363, 1665, 1739, 2115, 2175, 2775, 3219, 3525, 4089, 5217, 5365, 6525, 6815, 8325, 8695, 9657, 10575, 12267, 15651, 16095, 20445, 26085, 26825, 34075, 43475, 48285, 50431, 61335, 78255, 80475, 102225, 130425, 151293, 241425, 252155, 306675, 391275, 453879, 756465, 1260775, 2269395, 3782325, 11346975]

約数ペア:

[(1, 11346975), (3, 3782325), (5, 2269395), (9, 1260775), (15, 756465), (25, 453879), (29, 391275), (37, 306675), (45, 252155), (47, 241425), (75, 151293), (87, 130425), (111, 102225), (141, 80475), (145, 78255), (185, 61335), (225, 50431), (235, 48285), (261, 43475), (333, 34075), (423, 26825), (435, 26085), (555, 20445), (705, 16095), (725, 15651), (925, 12267), (1073, 10575), (1175, 9657), (1305, 8695), (1363, 8325), (1665, 6815), (1739, 6525), (2115, 5365), (2175, 5217), (2775, 4089), (3219, 3525)]