75028191

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7247}}^1$

素因数の和:7303

約数の個数: 32

約数和(自身を含む): 125245440

約数和(自身を除く): 50217249

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 7247, 10353, 21741, 50729, 123199, 152187, 210163, 369597, 630489, 862393, 1471141, 2587179, 3572771, 4413423, 10718313, 25009397, 75028191]

約数ペア:

[(1, 75028191), (3, 25009397), (7, 10718313), (17, 4413423), (21, 3572771), (29, 2587179), (51, 1471141), (87, 862393), (119, 630489), (203, 369597), (357, 210163), (493, 152187), (609, 123199), (1479, 50729), (3451, 21741), (7247, 10353)]