9994705

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 14572800

約数和(自身を除く): 4578095

約数列:

[1, 5, 7, 29, 35, 43, 145, 203, 215, 229, 301, 1015, 1145, 1247, 1505, 1603, 6235, 6641, 8015, 8729, 9847, 33205, 43645, 46487, 49235, 68929, 232435, 285563, 344645, 1427815, 1998941, 9994705]

約数ペア:

[(1, 9994705), (5, 1998941), (7, 1427815), (29, 344645), (35, 285563), (43, 232435), (145, 68929), (203, 49235), (215, 46487), (229, 43645), (301, 33205), (1015, 9847), (1145, 8729), (1247, 8015), (1505, 6641), (1603, 6235)]