966888741

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{13781}}^1$

素因数の和:14061

約数の個数: 32

約数和(自身を含む): 1592978688

約数和(自身を除く): 626089947

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 771, 1799, 3341, 5397, 10023, 13781, 23387, 41343, 70161, 96467, 179153, 289401, 537459, 1254071, 3541717, 3762213, 10625151, 24792019, 46042321, 74376057, 138126963, 322296247, 966888741]

約数ペア:

[(1, 966888741), (3, 322296247), (7, 138126963), (13, 74376057), (21, 46042321), (39, 24792019), (91, 10625151), (257, 3762213), (273, 3541717), (771, 1254071), (1799, 537459), (3341, 289401), (5397, 179153), (10023, 96467), (13781, 70161), (23387, 41343)]