23055759

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 36938880

約数和(自身を除く): 13883121

約数列:

[1, 3, 9, 19, 27, 57, 71, 81, 171, 211, 213, 513, 633, 639, 1349, 1539, 1899, 1917, 4009, 4047, 5697, 5751, 12027, 12141, 14981, 17091, 36081, 36423, 44943, 108243, 109269, 134829, 284639, 324729, 404487, 853917, 1213461, 2561751, 7685253, 23055759]

約数ペア:

[(1, 23055759), (3, 7685253), (9, 2561751), (19, 1213461), (27, 853917), (57, 404487), (71, 324729), (81, 284639), (171, 134829), (211, 109269), (213, 108243), (513, 44943), (633, 36423), (639, 36081), (1349, 17091), (1539, 14981), (1899, 12141), (1917, 12027), (4009, 5751), (4047, 5697)]