97981635

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 159344640

約数和(自身を除く): 61363005

約数列:

[1, 3, 5, 15, 151, 181, 239, 453, 543, 717, 755, 905, 1195, 2265, 2715, 3585, 27331, 36089, 43259, 81993, 108267, 129777, 136655, 180445, 216295, 409965, 541335, 648885, 6532109, 19596327, 32660545, 97981635]

約数ペア:

[(1, 97981635), (3, 32660545), (5, 19596327), (15, 6532109), (151, 648885), (181, 541335), (239, 409965), (453, 216295), (543, 180445), (717, 136655), (755, 129777), (905, 108267), (1195, 81993), (2265, 43259), (2715, 36089), (3585, 27331)]