343674825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5261}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 621168576

約数和(自身を除く): 277493751

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 67, 75, 195, 201, 325, 335, 871, 975, 1005, 1675, 2613, 4355, 5025, 5261, 13065, 15783, 21775, 26305, 65325, 68393, 78915, 131525, 205179, 341965, 352487, 394575, 1025895, 1057461, 1709825, 1762435, 4582331, 5129475, 5287305, 8812175, 13746993, 22911655, 26436525, 68734965, 114558275, 343674825]

約数ペア:

[(1, 343674825), (3, 114558275), (5, 68734965), (13, 26436525), (15, 22911655), (25, 13746993), (39, 8812175), (65, 5287305), (67, 5129475), (75, 4582331), (195, 1762435), (201, 1709825), (325, 1057461), (335, 1025895), (871, 394575), (975, 352487), (1005, 341965), (1675, 205179), (2613, 131525), (4355, 78915), (5025, 68393), (5261, 65325), (13065, 26305), (15783, 21775)]