121939482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6353}}^1$

素因数の和:6822

約数の個数: 32

約数和(自身を含む): 279372672

約数和(自身を除く): 157433190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 6353, 6398, 9597, 12706, 19059, 19194, 38118, 44471, 88942, 133413, 266826, 2903321, 5806642, 8709963, 17419926, 20323247, 40646494, 60969741, 121939482]

約数ペア:

[(1, 121939482), (2, 60969741), (3, 40646494), (6, 20323247), (7, 17419926), (14, 8709963), (21, 5806642), (42, 2903321), (457, 266826), (914, 133413), (1371, 88942), (2742, 44471), (3199, 38118), (6353, 19194), (6398, 19059), (9597, 12706)]