71356095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54679}}^1$

素因数の和:54719

約数の個数: 24

約数和(自身を含む): 127951200

約数和(自身を除く): 56595105

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 54679, 164037, 273395, 492111, 820185, 1585691, 2460555, 4757073, 7928455, 14271219, 23785365, 71356095]

約数ペア:

[(1, 71356095), (3, 23785365), (5, 14271219), (9, 7928455), (15, 4757073), (29, 2460555), (45, 1585691), (87, 820185), (145, 492111), (261, 273395), (435, 164037), (1305, 54679)]