73662897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3583}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 50200143

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 3583, 6853, 10749, 20559, 25081, 39413, 75243, 118239, 275891, 318887, 827673, 956661, 2232209, 3507757, 6696627, 10523271, 24554299, 73662897]

約数ペア:

[(1, 73662897), (3, 24554299), (7, 10523271), (11, 6696627), (21, 3507757), (33, 2232209), (77, 956661), (89, 827673), (231, 318887), (267, 275891), (623, 118239), (979, 75243), (1869, 39413), (2937, 25081), (3583, 20559), (6853, 10749)]