89500659

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 42587661

約数列:

[1, 3, 19, 23, 57, 69, 233, 293, 437, 699, 879, 1311, 4427, 5359, 5567, 6739, 13281, 16077, 16701, 20217, 68269, 101821, 128041, 204807, 305463, 384123, 1297111, 1570187, 3891333, 4710561, 29833553, 89500659]

約数ペア:

[(1, 89500659), (3, 29833553), (19, 4710561), (23, 3891333), (57, 1570187), (69, 1297111), (233, 384123), (293, 305463), (437, 204807), (699, 128041), (879, 101821), (1311, 68269), (4427, 20217), (5359, 16701), (5567, 16077), (6739, 13281)]