102968985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3907}}^1$

素因数の和:4173

約数の個数: 32

約数和(自身を含む): 189084672

約数和(自身を除く): 86115687

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 251, 753, 1255, 1757, 3765, 3907, 5271, 8785, 11721, 19535, 26355, 27349, 58605, 82047, 136745, 410235, 980657, 2941971, 4903285, 6864599, 14709855, 20593797, 34322995, 102968985]

約数ペア:

[(1, 102968985), (3, 34322995), (5, 20593797), (7, 14709855), (15, 6864599), (21, 4903285), (35, 2941971), (105, 980657), (251, 410235), (753, 136745), (1255, 82047), (1757, 58605), (3765, 27349), (3907, 26355), (5271, 19535), (8785, 11721)]