9419955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 16710624

約数和(自身を除く): 7290669

約数列:

[1, 3, 5, 15, 17, 41, 51, 53, 85, 123, 159, 205, 255, 265, 289, 615, 697, 795, 867, 901, 1445, 2091, 2173, 2703, 3485, 4335, 4505, 6519, 10455, 10865, 11849, 13515, 15317, 32595, 35547, 36941, 45951, 59245, 76585, 110823, 177735, 184705, 229755, 554115, 627997, 1883991, 3139985, 9419955]

約数ペア:

[(1, 9419955), (3, 3139985), (5, 1883991), (15, 627997), (17, 554115), (41, 229755), (51, 184705), (53, 177735), (85, 110823), (123, 76585), (159, 59245), (205, 45951), (255, 36941), (265, 35547), (289, 32595), (615, 15317), (697, 13515), (795, 11849), (867, 10865), (901, 10455), (1445, 6519), (2091, 4505), (2173, 4335), (2703, 3485)]