241933239

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 379922400

約数和(自身を除く): 137989161

約数列:

[1, 3, 9, 17, 51, 89, 109, 153, 163, 267, 327, 489, 801, 981, 1467, 1513, 1853, 2771, 4539, 5559, 8313, 9701, 13617, 14507, 16677, 17767, 24939, 29103, 43521, 53301, 87309, 130563, 159903, 164917, 246619, 302039, 494751, 739857, 906117, 1484253, 1581263, 2219571, 2718351, 4743789, 14231367, 26881471, 80644413, 241933239]

約数ペア:

[(1, 241933239), (3, 80644413), (9, 26881471), (17, 14231367), (51, 4743789), (89, 2718351), (109, 2219571), (153, 1581263), (163, 1484253), (267, 906117), (327, 739857), (489, 494751), (801, 302039), (981, 246619), (1467, 164917), (1513, 159903), (1853, 130563), (2771, 87309), (4539, 53301), (5559, 43521), (8313, 29103), (9701, 24939), (13617, 17767), (14507, 16677)]