9873390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{829}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 23784480

約数和(自身を除く): 13911090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 829, 1191, 1658, 1985, 2382, 2487, 3970, 4145, 4974, 5955, 8290, 11910, 12435, 24870, 329113, 658226, 987339, 1645565, 1974678, 3291130, 4936695, 9873390]

約数ペア:

[(1, 9873390), (2, 4936695), (3, 3291130), (5, 1974678), (6, 1645565), (10, 987339), (15, 658226), (30, 329113), (397, 24870), (794, 12435), (829, 11910), (1191, 8290), (1658, 5955), (1985, 4974), (2382, 4145), (2487, 3970)]