17121567309

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{33829}}^1$

素因数の和:34170

約数の個数: 48

約数和(自身を含む): 29063488320

約数和(自身を除く): 11941921011

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 313, 539, 939, 1617, 2191, 3443, 6573, 10329, 15337, 24101, 33829, 46011, 72303, 101487, 168707, 236803, 372119, 506121, 710409, 1116357, 1657621, 2604833, 4972863, 7814499, 10588477, 18233831, 31765431, 54701493, 74119339, 116473247, 222358017, 349419741, 518835373, 815312729, 1556506119, 2445938187, 5707189103, 17121567309]

約数ペア:

[(1, 17121567309), (3, 5707189103), (7, 2445938187), (11, 1556506119), (21, 815312729), (33, 518835373), (49, 349419741), (77, 222358017), (147, 116473247), (231, 74119339), (313, 54701493), (539, 31765431), (939, 18233831), (1617, 10588477), (2191, 7814499), (3443, 4972863), (6573, 2604833), (10329, 1657621), (15337, 1116357), (24101, 710409), (33829, 506121), (46011, 372119), (72303, 236803), (101487, 168707)]