17470242

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 39748800

約数和(自身を除く): 22278558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 243, 309, 349, 486, 618, 698, 927, 1047, 1854, 2094, 2781, 3141, 5562, 6282, 8343, 9423, 16686, 18846, 25029, 28269, 35947, 50058, 56538, 71894, 84807, 107841, 169614, 215682, 323523, 647046, 970569, 1941138, 2911707, 5823414, 8735121, 17470242]

約数ペア:

[(1, 17470242), (2, 8735121), (3, 5823414), (6, 2911707), (9, 1941138), (18, 970569), (27, 647046), (54, 323523), (81, 215682), (103, 169614), (162, 107841), (206, 84807), (243, 71894), (309, 56538), (349, 50058), (486, 35947), (618, 28269), (698, 25029), (927, 18846), (1047, 16686), (1854, 9423), (2094, 8343), (2781, 6282), (3141, 5562)]