354338835

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{6991}}^1$

素因数の和:7139

約数の個数: 32

約数和(自身を含む): 590684160

約数和(自身を除く): 236345325

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 465, 545, 1635, 3379, 6991, 10137, 16895, 20973, 34955, 50685, 104865, 216721, 650163, 762019, 1083605, 2286057, 3250815, 3810095, 11430285, 23622589, 70867767, 118112945, 354338835]

約数ペア:

[(1, 354338835), (3, 118112945), (5, 70867767), (15, 23622589), (31, 11430285), (93, 3810095), (109, 3250815), (155, 2286057), (327, 1083605), (465, 762019), (545, 650163), (1635, 216721), (3379, 104865), (6991, 50685), (10137, 34955), (16895, 20973)]