12074475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 23133440

約数和(自身を除く): 11058965

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 109, 175, 211, 327, 525, 545, 633, 763, 1055, 1477, 1635, 2289, 2725, 3165, 3815, 4431, 5275, 7385, 8175, 11445, 15825, 19075, 22155, 22999, 36925, 57225, 68997, 110775, 114995, 160993, 344985, 482979, 574975, 804965, 1724925, 2414895, 4024825, 12074475]

約数ペア:

[(1, 12074475), (3, 4024825), (5, 2414895), (7, 1724925), (15, 804965), (21, 574975), (25, 482979), (35, 344985), (75, 160993), (105, 114995), (109, 110775), (175, 68997), (211, 57225), (327, 36925), (525, 22999), (545, 22155), (633, 19075), (763, 15825), (1055, 11445), (1477, 8175), (1635, 7385), (2289, 5275), (2725, 4431), (3165, 3815)]