9453345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 17915904

約数和(自身を除く): 8462559

約数列:

[1, 3, 5, 11, 15, 23, 33, 47, 53, 55, 69, 115, 141, 159, 165, 235, 253, 265, 345, 517, 583, 705, 759, 795, 1081, 1219, 1265, 1551, 1749, 2491, 2585, 2915, 3243, 3657, 3795, 5405, 6095, 7473, 7755, 8745, 11891, 12455, 13409, 16215, 18285, 27401, 35673, 37365, 40227, 57293, 59455, 67045, 82203, 137005, 171879, 178365, 201135, 286465, 411015, 630223, 859395, 1890669, 3151115, 9453345]

約数ペア:

[(1, 9453345), (3, 3151115), (5, 1890669), (11, 859395), (15, 630223), (23, 411015), (33, 286465), (47, 201135), (53, 178365), (55, 171879), (69, 137005), (115, 82203), (141, 67045), (159, 59455), (165, 57293), (235, 40227), (253, 37365), (265, 35673), (345, 27401), (517, 18285), (583, 16215), (705, 13409), (759, 12455), (795, 11891), (1081, 8745), (1219, 7755), (1265, 7473), (1551, 6095), (1749, 5405), (2491, 3795), (2585, 3657), (2915, 3243)]