24811473

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 11683887

約数列:

[1, 3, 19, 43, 53, 57, 129, 159, 191, 573, 817, 1007, 2279, 2451, 3021, 3629, 6837, 8213, 10123, 10887, 24639, 30369, 43301, 129903, 156047, 192337, 435289, 468141, 577011, 1305867, 8270491, 24811473]

約数ペア:

[(1, 24811473), (3, 8270491), (19, 1305867), (43, 577011), (53, 468141), (57, 435289), (129, 192337), (159, 156047), (191, 129903), (573, 43301), (817, 30369), (1007, 24639), (2279, 10887), (2451, 10123), (3021, 8213), (3629, 6837)]