1269078015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{3467}}^1$

素因数の和:4559

約数の個数: 32

約数和(自身を含む): 2121417216

約数和(自身を除く): 852339201

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1061, 3183, 3467, 5305, 10401, 15915, 17335, 24403, 52005, 73209, 79741, 122015, 239223, 366045, 398705, 1196115, 3678487, 11035461, 18392435, 55177305, 84605201, 253815603, 423026005, 1269078015]

約数ペア:

[(1, 1269078015), (3, 423026005), (5, 253815603), (15, 84605201), (23, 55177305), (69, 18392435), (115, 11035461), (345, 3678487), (1061, 1196115), (3183, 398705), (3467, 366045), (5305, 239223), (10401, 122015), (15915, 79741), (17335, 73209), (24403, 52005)]