13589409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 20151936

約数和(自身を除く): 6562527

約数列:

[1, 3, 17, 41, 51, 67, 97, 123, 201, 291, 697, 1139, 1649, 2091, 2747, 3417, 3977, 4947, 6499, 8241, 11931, 19497, 46699, 67609, 110483, 140097, 202827, 266459, 331449, 799377, 4529803, 13589409]

約数ペア:

[(1, 13589409), (3, 4529803), (17, 799377), (41, 331449), (51, 266459), (67, 202827), (97, 140097), (123, 110483), (201, 67609), (291, 46699), (697, 19497), (1139, 11931), (1649, 8241), (2091, 6499), (2747, 4947), (3417, 3977)]