23714745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 40580352

約数和(自身を除く): 16865607

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 823, 1695, 1921, 2469, 4115, 5763, 9605, 12345, 13991, 28815, 41973, 69955, 92999, 209865, 278997, 464995, 1394985, 1580983, 4742949, 7904915, 23714745]

約数ペア:

[(1, 23714745), (3, 7904915), (5, 4742949), (15, 1580983), (17, 1394985), (51, 464995), (85, 278997), (113, 209865), (255, 92999), (339, 69955), (565, 41973), (823, 28815), (1695, 13991), (1921, 12345), (2469, 9605), (4115, 5763)]