34817745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 59507712

約数和(自身を除く): 24689967

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2347, 2967, 4945, 7041, 11735, 14835, 35205, 53981, 100921, 161943, 269905, 302763, 504605, 809715, 1513815, 2321183, 6963549, 11605915, 34817745]

約数ペア:

[(1, 34817745), (3, 11605915), (5, 6963549), (15, 2321183), (23, 1513815), (43, 809715), (69, 504605), (115, 302763), (129, 269905), (215, 161943), (345, 100921), (645, 53981), (989, 35205), (2347, 14835), (2967, 11735), (4945, 7041)]