27229461

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 17249259

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 857, 1513, 1869, 2571, 4539, 5999, 10591, 14569, 17997, 31773, 43707, 76273, 101983, 228819, 305949, 533911, 1296641, 1601733, 3889923, 9076487, 27229461]

約数ペア:

[(1, 27229461), (3, 9076487), (7, 3889923), (17, 1601733), (21, 1296641), (51, 533911), (89, 305949), (119, 228819), (267, 101983), (357, 76273), (623, 43707), (857, 31773), (1513, 17997), (1869, 14569), (2571, 10591), (4539, 5999)]