1337198634

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 2918957184

約数和(自身を除く): 1581758550

約数列:

[1, 2, 3, 6, 9, 18, 281, 463, 562, 571, 843, 926, 1142, 1389, 1686, 1713, 2529, 2778, 3426, 4167, 5058, 5139, 8334, 10278, 130103, 160451, 260206, 264373, 320902, 390309, 481353, 528746, 780618, 793119, 962706, 1170927, 1444059, 1586238, 2341854, 2379357, 2888118, 4758714, 74288813, 148577626, 222866439, 445732878, 668599317, 1337198634]

約数ペア:

[(1, 1337198634), (2, 668599317), (3, 445732878), (6, 222866439), (9, 148577626), (18, 74288813), (281, 4758714), (463, 2888118), (562, 2379357), (571, 2341854), (843, 1586238), (926, 1444059), (1142, 1170927), (1389, 962706), (1686, 793119), (1713, 780618), (2529, 528746), (2778, 481353), (3426, 390309), (4167, 320902), (5058, 264373), (5139, 260206), (8334, 160451), (10278, 130103)]