1267029155

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{11689}}^1$

素因数の和:11883

約数の個数: 32

約数和(自身を含む): 1840473600

約数和(自身を除く): 573444445

約数列:

[1, 5, 7, 19, 35, 95, 133, 163, 665, 815, 1141, 3097, 5705, 11689, 15485, 21679, 58445, 81823, 108395, 222091, 409115, 1110455, 1554637, 1905307, 7773185, 9526535, 13337149, 36200833, 66685745, 181004165, 253405831, 1267029155]

約数ペア:

[(1, 1267029155), (5, 253405831), (7, 181004165), (19, 66685745), (35, 36200833), (95, 13337149), (133, 9526535), (163, 7773185), (665, 1905307), (815, 1554637), (1141, 1110455), (3097, 409115), (5705, 222091), (11689, 108395), (15485, 81823), (21679, 58445)]