743441139

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{207029}}^1$

素因数の和:207064

約数の個数: 32

約数和(自身を含む): 1324992000

約数和(自身を除く): 581550861

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 207029, 621087, 1449203, 1863261, 3933551, 4347609, 5589783, 11800653, 13042827, 27534857, 35401959, 39128481, 82604571, 106205877, 247813713, 743441139]

約数ペア:

[(1, 743441139), (3, 247813713), (7, 106205877), (9, 82604571), (19, 39128481), (21, 35401959), (27, 27534857), (57, 13042827), (63, 11800653), (133, 5589783), (171, 4347609), (189, 3933551), (399, 1863261), (513, 1449203), (1197, 621087), (3591, 207029)]