118756421

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 146576640

約数和(自身を除く): 27820219

約数列:

[1, 7, 29, 37, 97, 163, 203, 259, 679, 1073, 1141, 2813, 3589, 4727, 6031, 7511, 15811, 19691, 25123, 33089, 42217, 104081, 110677, 174899, 458519, 585007, 728567, 1224293, 3209633, 4095049, 16965203, 118756421]

約数ペア:

[(1, 118756421), (7, 16965203), (29, 4095049), (37, 3209633), (97, 1224293), (163, 728567), (203, 585007), (259, 458519), (679, 174899), (1073, 110677), (1141, 104081), (2813, 42217), (3589, 33089), (4727, 25123), (6031, 19691), (7511, 15811)]