29493087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 44452800

約数和(自身を除く): 14959713

約数列:

[1, 3, 13, 29, 39, 87, 89, 267, 293, 377, 879, 1131, 1157, 2581, 3471, 3809, 7743, 8497, 11427, 25491, 26077, 33553, 78231, 100659, 110461, 331383, 339001, 756233, 1017003, 2268699, 9831029, 29493087]

約数ペア:

[(1, 29493087), (3, 9831029), (13, 2268699), (29, 1017003), (39, 756233), (87, 339001), (89, 331383), (267, 110461), (293, 100659), (377, 78231), (879, 33553), (1131, 26077), (1157, 25491), (2581, 11427), (3471, 8497), (3809, 7743)]