29070591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 44169216

約数和(自身を除く): 15098625

約数列:

[1, 3, 11, 31, 33, 93, 157, 181, 341, 471, 543, 1023, 1727, 1991, 4867, 5181, 5611, 5973, 14601, 16833, 28417, 53537, 61721, 85251, 160611, 185163, 312587, 880927, 937761, 2642781, 9690197, 29070591]

約数ペア:

[(1, 29070591), (3, 9690197), (11, 2642781), (31, 937761), (33, 880927), (93, 312587), (157, 185163), (181, 160611), (341, 85251), (471, 61721), (543, 53537), (1023, 28417), (1727, 16833), (1991, 14601), (4867, 5973), (5181, 5611)]