38293401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 56982528

約数和(自身を除く): 18689127

約数列:

[1, 3, 17, 31, 51, 53, 93, 159, 457, 527, 901, 1371, 1581, 1643, 2703, 4929, 7769, 14167, 23307, 24221, 27931, 42501, 72663, 83793, 240839, 411757, 722517, 750851, 1235271, 2252553, 12764467, 38293401]

約数ペア:

[(1, 38293401), (3, 12764467), (17, 2252553), (31, 1235271), (51, 750851), (53, 722517), (93, 411757), (159, 240839), (457, 83793), (527, 72663), (901, 42501), (1371, 27931), (1581, 24221), (1643, 23307), (2703, 14167), (4929, 7769)]