133730379

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3571}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 211462400

約数和(自身を除く): 77732021

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 513, 657, 1387, 1971, 3571, 4161, 10713, 12483, 32139, 37449, 67849, 96417, 203547, 260683, 610641, 782049, 1831923, 2346147, 4952977, 7038441, 14858931, 44576793, 133730379]

約数ペア:

[(1, 133730379), (3, 44576793), (9, 14858931), (19, 7038441), (27, 4952977), (57, 2346147), (73, 1831923), (171, 782049), (219, 610641), (513, 260683), (657, 203547), (1387, 96417), (1971, 67849), (3571, 37449), (4161, 32139), (10713, 12483)]