3848985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4073}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 7822080

約数和(自身を除く): 3973095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4073, 12219, 20365, 28511, 36657, 61095, 85533, 109971, 142555, 183285, 256599, 427665, 549855, 769797, 1282995, 3848985]

約数ペア:

[(1, 3848985), (3, 1282995), (5, 769797), (7, 549855), (9, 427665), (15, 256599), (21, 183285), (27, 142555), (35, 109971), (45, 85533), (63, 61095), (105, 36657), (135, 28511), (189, 20365), (315, 12219), (945, 4073)]