87436485

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 157208688

約数和(自身を除く): 69772203

約数列:

[1, 3, 5, 9, 15, 45, 53, 61, 159, 183, 265, 305, 477, 549, 601, 795, 915, 1803, 2385, 2745, 3005, 3233, 5409, 9015, 9699, 16165, 27045, 29097, 31853, 36661, 48495, 95559, 109983, 145485, 159265, 183305, 286677, 329949, 477795, 549915, 1433385, 1649745, 1943033, 5829099, 9715165, 17487297, 29145495, 87436485]

約数ペア:

[(1, 87436485), (3, 29145495), (5, 17487297), (9, 9715165), (15, 5829099), (45, 1943033), (53, 1649745), (61, 1433385), (159, 549915), (183, 477795), (265, 329949), (305, 286677), (477, 183305), (549, 159265), (601, 145485), (795, 109983), (915, 95559), (1803, 48495), (2385, 36661), (2745, 31853), (3005, 29097), (3233, 27045), (5409, 16165), (9015, 9699)]