24279777

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 39502080

約数和(自身を除く): 15222303

約数列:

[1, 3, 9, 19, 27, 47, 53, 57, 141, 159, 171, 361, 423, 477, 513, 893, 1007, 1083, 1269, 1431, 2491, 2679, 3021, 3249, 7473, 8037, 9063, 9747, 16967, 19133, 22419, 24111, 27189, 47329, 50901, 57399, 67257, 141987, 152703, 172197, 425961, 458109, 516591, 899251, 1277883, 2697753, 8093259, 24279777]

約数ペア:

[(1, 24279777), (3, 8093259), (9, 2697753), (19, 1277883), (27, 899251), (47, 516591), (53, 458109), (57, 425961), (141, 172197), (159, 152703), (171, 141987), (361, 67257), (423, 57399), (477, 50901), (513, 47329), (893, 27189), (1007, 24111), (1083, 22419), (1269, 19133), (1431, 16967), (2491, 9747), (2679, 9063), (3021, 8037), (3249, 7473)]