74167197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 109401600

約数和(自身を除く): 35234403

約数列:

[1, 3, 13, 39, 73, 109, 219, 239, 327, 717, 949, 1417, 2847, 3107, 4251, 7957, 9321, 17447, 23871, 26051, 52341, 78153, 103441, 226811, 310323, 338663, 680433, 1015989, 1901723, 5705169, 24722399, 74167197]

約数ペア:

[(1, 74167197), (3, 24722399), (13, 5705169), (39, 1901723), (73, 1015989), (109, 680433), (219, 338663), (239, 310323), (327, 226811), (717, 103441), (949, 78153), (1417, 52341), (2847, 26051), (3107, 23871), (4251, 17447), (7957, 9321)]