23033283

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 40793760

約数和(自身を除く): 17760477

約数列:

[1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 709, 833, 1547, 1911, 2127, 2499, 4641, 4963, 9217, 10829, 12053, 14889, 27651, 32487, 34741, 36159, 64519, 84371, 104223, 156689, 193557, 253113, 451633, 470067, 590597, 1096823, 1354899, 1771791, 3290469, 7677761, 23033283]

約数ペア:

[(1, 23033283), (3, 7677761), (7, 3290469), (13, 1771791), (17, 1354899), (21, 1096823), (39, 590597), (49, 470067), (51, 451633), (91, 253113), (119, 193557), (147, 156689), (221, 104223), (273, 84371), (357, 64519), (637, 36159), (663, 34741), (709, 32487), (833, 27651), (1547, 14889), (1911, 12053), (2127, 10829), (2499, 9217), (4641, 4963)]