397315836

素因数分解:

$2^2\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{10501}}^1$

素因数の和:11562

約数の個数: 36

約数和(自身を含む): 1005377464

約数和(自身を除く): 608061628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1051, 2102, 3153, 4204, 6306, 9459, 10501, 12612, 18918, 21002, 31503, 37836, 42004, 63006, 94509, 126012, 189018, 378036, 11036551, 22073102, 33109653, 44146204, 66219306, 99328959, 132438612, 198657918, 397315836]

約数ペア:

[(1, 397315836), (2, 198657918), (3, 132438612), (4, 99328959), (6, 66219306), (9, 44146204), (12, 33109653), (18, 22073102), (36, 11036551), (1051, 378036), (2102, 189018), (3153, 126012), (4204, 94509), (6306, 63006), (9459, 42004), (10501, 37836), (12612, 31503), (18918, 21002)]