42376359

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 61689808

約数和(自身を除く): 19313449

約数列:

[1, 3, 17, 37, 51, 111, 289, 629, 867, 1321, 1887, 3963, 10693, 22457, 32079, 48877, 67371, 146631, 381769, 830909, 1145307, 2492727, 14125453, 42376359]

約数ペア:

[(1, 42376359), (3, 14125453), (17, 2492727), (37, 1145307), (51, 830909), (111, 381769), (289, 146631), (629, 67371), (867, 48877), (1321, 32079), (1887, 22457), (3963, 10693)]