304845645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23333}}^1$

素因数の和:23421

約数の個数: 32

約数和(自身を含む): 533135232

約数和(自身を除く): 228289587

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 13065, 23333, 69999, 116665, 303329, 349995, 909987, 1516645, 1563311, 4549935, 4689933, 7816555, 20323043, 23449665, 60969129, 101615215, 304845645]

約数ペア:

[(1, 304845645), (3, 101615215), (5, 60969129), (13, 23449665), (15, 20323043), (39, 7816555), (65, 4689933), (67, 4549935), (195, 1563311), (201, 1516645), (335, 909987), (871, 349995), (1005, 303329), (2613, 116665), (4355, 69999), (13065, 23333)]