26356941

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 42775040

約数和(自身を除く): 16418099

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1231, 1647, 2379, 3693, 7137, 11079, 16003, 21411, 33237, 48009, 75091, 144027, 225273, 432081, 675819, 976183, 2027457, 2928549, 8785647, 26356941]

約数ペア:

[(1, 26356941), (3, 8785647), (9, 2928549), (13, 2027457), (27, 976183), (39, 675819), (61, 432081), (117, 225273), (183, 144027), (351, 75091), (549, 48009), (793, 33237), (1231, 21411), (1647, 16003), (2379, 11079), (3693, 7137)]