73073565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 136468800

約数和(自身を除く): 63395235

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 1619, 2655, 3009, 4857, 5015, 8095, 9027, 14571, 15045, 24285, 27523, 45135, 72855, 82569, 95521, 137615, 247707, 286563, 412845, 477605, 859689, 1238535, 1432815, 1623857, 4298445, 4871571, 8119285, 14614713, 24357855, 73073565]

約数ペア:

[(1, 73073565), (3, 24357855), (5, 14614713), (9, 8119285), (15, 4871571), (17, 4298445), (45, 1623857), (51, 1432815), (59, 1238535), (85, 859689), (153, 477605), (177, 412845), (255, 286563), (295, 247707), (531, 137615), (765, 95521), (885, 82569), (1003, 72855), (1619, 45135), (2655, 27523), (3009, 24285), (4857, 15045), (5015, 14571), (8095, 9027)]