3340755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 6705504

約数和(自身を除く): 3364749

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 397, 495, 561, 765, 935, 1191, 1683, 1985, 2805, 3573, 4367, 5955, 6749, 8415, 13101, 17865, 20247, 21835, 33745, 39303, 60741, 65505, 74239, 101235, 196515, 222717, 303705, 371195, 668151, 1113585, 3340755]

約数ペア:

[(1, 3340755), (3, 1113585), (5, 668151), (9, 371195), (11, 303705), (15, 222717), (17, 196515), (33, 101235), (45, 74239), (51, 65505), (55, 60741), (85, 39303), (99, 33745), (153, 21835), (165, 20247), (187, 17865), (255, 13101), (397, 8415), (495, 6749), (561, 5955), (765, 4367), (935, 3573), (1191, 2805), (1683, 1985)]