672230911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 782977536

約数和(自身を除く): 110746625

約数列:

[1, 11, 37, 43, 71, 407, 473, 541, 781, 1591, 2627, 3053, 5951, 17501, 20017, 23263, 28897, 33583, 38411, 112961, 220187, 255893, 422521, 860731, 1242571, 1421207, 1651673, 9468041, 15633277, 18168403, 61111901, 672230911]

約数ペア:

[(1, 672230911), (11, 61111901), (37, 18168403), (43, 15633277), (71, 9468041), (407, 1651673), (473, 1421207), (541, 1242571), (781, 860731), (1591, 422521), (2627, 255893), (3053, 220187), (5951, 112961), (17501, 38411), (20017, 33583), (23263, 28897)]