42039657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24979}}^1$

素因数の和:25013

約数の個数: 24

約数和(自身を含む): 70143840

約数和(自身を除く): 28104183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 24979, 74937, 224811, 274769, 424643, 824307, 1273929, 2472921, 3821787, 4671073, 14013219, 42039657]

約数ペア:

[(1, 42039657), (3, 14013219), (9, 4671073), (11, 3821787), (17, 2472921), (33, 1273929), (51, 824307), (99, 424643), (153, 274769), (187, 224811), (561, 74937), (1683, 24979)]