17131284

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 44800000

約数和(自身を除く): 27668716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1249, 1524, 2286, 2498, 3429, 3747, 4572, 4996, 6858, 7494, 11241, 13716, 14988, 22482, 33723, 44964, 67446, 134892, 158623, 317246, 475869, 634492, 951738, 1427607, 1903476, 2855214, 4282821, 5710428, 8565642, 17131284]

約数ペア:

[(1, 17131284), (2, 8565642), (3, 5710428), (4, 4282821), (6, 2855214), (9, 1903476), (12, 1427607), (18, 951738), (27, 634492), (36, 475869), (54, 317246), (108, 158623), (127, 134892), (254, 67446), (381, 44964), (508, 33723), (762, 22482), (1143, 14988), (1249, 13716), (1524, 11241), (2286, 7494), (2498, 6858), (3429, 4996), (3747, 4572)]