13711425

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 96

約数和(自身を含む): 29164800

約数和(自身を除く): 15453375

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 41, 49, 65, 75, 91, 105, 123, 147, 175, 195, 205, 245, 273, 287, 325, 343, 455, 525, 533, 615, 637, 735, 861, 975, 1025, 1029, 1225, 1365, 1435, 1599, 1715, 1911, 2009, 2275, 2665, 3075, 3185, 3675, 3731, 4305, 4459, 5145, 6027, 6825, 7175, 7995, 8575, 9555, 10045, 11193, 13325, 13377, 14063, 15925, 18655, 21525, 22295, 25725, 26117, 30135, 39975, 42189, 47775, 50225, 55965, 66885, 70315, 78351, 93275, 111475, 130585, 150675, 182819, 210945, 279825, 334425, 351575, 391755, 548457, 652925, 914095, 1054725, 1958775, 2742285, 4570475, 13711425]

約数ペア:

[(1, 13711425), (3, 4570475), (5, 2742285), (7, 1958775), (13, 1054725), (15, 914095), (21, 652925), (25, 548457), (35, 391755), (39, 351575), (41, 334425), (49, 279825), (65, 210945), (75, 182819), (91, 150675), (105, 130585), (123, 111475), (147, 93275), (175, 78351), (195, 70315), (205, 66885), (245, 55965), (273, 50225), (287, 47775), (325, 42189), (343, 39975), (455, 30135), (525, 26117), (533, 25725), (615, 22295), (637, 21525), (735, 18655), (861, 15925), (975, 14063), (1025, 13377), (1029, 13325), (1225, 11193), (1365, 10045), (1435, 9555), (1599, 8575), (1715, 7995), (1911, 7175), (2009, 6825), (2275, 6027), (2665, 5145), (3075, 4459), (3185, 4305), (3675, 3731)]