40777059

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 60456960

約数和(自身を除く): 19679901

約数列:

[1, 3, 19, 31, 47, 57, 93, 141, 491, 589, 893, 1457, 1473, 1767, 2679, 4371, 9329, 15221, 23077, 27683, 27987, 45663, 69231, 83049, 289199, 438463, 715387, 867597, 1315389, 2146161, 13592353, 40777059]

約数ペア:

[(1, 40777059), (3, 13592353), (19, 2146161), (31, 1315389), (47, 867597), (57, 715387), (93, 438463), (141, 289199), (491, 83049), (589, 69231), (893, 45663), (1457, 27987), (1473, 27683), (1767, 23077), (2679, 15221), (4371, 9329)]