1223082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 3212352

約数和(自身を除く): 1989270

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 571, 714, 1071, 1142, 1713, 2142, 3426, 3997, 5139, 7994, 9707, 10278, 11991, 19414, 23982, 29121, 35973, 58242, 67949, 71946, 87363, 135898, 174726, 203847, 407694, 611541, 1223082]

約数ペア:

[(1, 1223082), (2, 611541), (3, 407694), (6, 203847), (7, 174726), (9, 135898), (14, 87363), (17, 71946), (18, 67949), (21, 58242), (34, 35973), (42, 29121), (51, 23982), (63, 19414), (102, 11991), (119, 10278), (126, 9707), (153, 7994), (238, 5139), (306, 3997), (357, 3426), (571, 2142), (714, 1713), (1071, 1142)]