23749957

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 30451680

約数和(自身を除く): 6701723

約数列:

[1, 7, 11, 49, 77, 139, 317, 539, 973, 1529, 2219, 3487, 6811, 10703, 15533, 24409, 44063, 74921, 170863, 308441, 484693, 2159087, 3392851, 23749957]

約数ペア:

[(1, 23749957), (7, 3392851), (11, 2159087), (49, 484693), (77, 308441), (139, 170863), (317, 74921), (539, 44063), (973, 24409), (1529, 15533), (2219, 10703), (3487, 6811)]