15697323889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{5653}}^1$

素因数の和:5977

約数の個数: 32

約数和(自身を含む): 18191948544

約数和(自身を除く): 2494624655

約数列:

[1, 13, 23, 37, 251, 299, 481, 851, 3263, 5653, 5773, 9287, 11063, 73489, 75049, 120731, 130019, 209161, 213601, 1418903, 1690247, 2719093, 2776813, 4810703, 18445739, 32634769, 52499411, 62539139, 424251997, 682492343, 1207486453, 15697323889]

約数ペア:

[(1, 15697323889), (13, 1207486453), (23, 682492343), (37, 424251997), (251, 62539139), (299, 52499411), (481, 32634769), (851, 18445739), (3263, 4810703), (5653, 2776813), (5773, 2719093), (9287, 1690247), (11063, 1418903), (73489, 213601), (75049, 209161), (120731, 130019)]