328331331

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{6869}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 488704320

約数和(自身を除く): 160372989

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 5311, 6869, 15933, 20607, 47799, 61821, 322843, 776197, 968529, 2328591, 2905587, 6985773, 36481259, 109443777, 328331331]

約数ペア:

[(1, 328331331), (3, 109443777), (9, 36481259), (47, 6985773), (113, 2905587), (141, 2328591), (339, 968529), (423, 776197), (1017, 322843), (5311, 61821), (6869, 47799), (15933, 20607)]