29127273

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 47609856

約数和(自身を除く): 18482583

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 249, 357, 581, 983, 1411, 1743, 2949, 4233, 6881, 9877, 16711, 20643, 29631, 50133, 81589, 116977, 244767, 350931, 571123, 1387013, 1713369, 4161039, 9709091, 29127273]

約数ペア:

[(1, 29127273), (3, 9709091), (7, 4161039), (17, 1713369), (21, 1387013), (51, 571123), (83, 350931), (119, 244767), (249, 116977), (357, 81589), (581, 50133), (983, 29631), (1411, 20643), (1743, 16711), (2949, 9877), (4233, 6881)]