69612165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 138498048

約数和(自身を除く): 68885883

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 383, 577, 1149, 1731, 1915, 2681, 2885, 3447, 4039, 5193, 5745, 8043, 8655, 12117, 13405, 17235, 20195, 24129, 25965, 36351, 40215, 60585, 120645, 181755, 220991, 662973, 1104955, 1546937, 1988919, 3314865, 4640811, 7734685, 9944595, 13922433, 23204055, 69612165]

約数ペア:

[(1, 69612165), (3, 23204055), (5, 13922433), (7, 9944595), (9, 7734685), (15, 4640811), (21, 3314865), (35, 1988919), (45, 1546937), (63, 1104955), (105, 662973), (315, 220991), (383, 181755), (577, 120645), (1149, 60585), (1731, 40215), (1915, 36351), (2681, 25965), (2885, 24129), (3447, 20195), (4039, 17235), (5193, 13405), (5745, 12117), (8043, 8655)]