15450897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 25887744

約数和(自身を除く): 10436847

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 317, 633, 951, 1477, 2219, 2321, 3487, 4431, 6657, 6963, 10461, 16247, 24409, 48741, 66887, 73227, 200661, 468209, 735757, 1404627, 2207271, 5150299, 15450897]

約数ペア:

[(1, 15450897), (3, 5150299), (7, 2207271), (11, 1404627), (21, 735757), (33, 468209), (77, 200661), (211, 73227), (231, 66887), (317, 48741), (633, 24409), (951, 16247), (1477, 10461), (2219, 6963), (2321, 6657), (3487, 4431)]