97227285

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 161619840

約数和(自身を除く): 64392555

約数列:

[1, 3, 5, 15, 29, 87, 145, 397, 435, 563, 1191, 1689, 1985, 2815, 5955, 8445, 11513, 16327, 34539, 48981, 57565, 81635, 172695, 223511, 244905, 670533, 1117555, 3352665, 6481819, 19445457, 32409095, 97227285]

約数ペア:

[(1, 97227285), (3, 32409095), (5, 19445457), (15, 6481819), (29, 3352665), (87, 1117555), (145, 670533), (397, 244905), (435, 223511), (563, 172695), (1191, 81635), (1689, 57565), (1985, 48981), (2815, 34539), (5955, 16327), (8445, 11513)]