1497332915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{1117}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 1987929216

約数和(自身を除く): 490596301

約数列:

[1, 5, 13, 41, 65, 205, 503, 533, 1117, 2515, 2665, 5585, 6539, 14521, 20623, 32695, 45797, 72605, 103115, 228985, 268099, 561851, 595361, 1340495, 2809255, 2976805, 7304063, 23035891, 36520315, 115179455, 299466583, 1497332915]

約数ペア:

[(1, 1497332915), (5, 299466583), (13, 115179455), (41, 36520315), (65, 23035891), (205, 7304063), (503, 2976805), (533, 2809255), (1117, 1340495), (2515, 595361), (2665, 561851), (5585, 268099), (6539, 228985), (14521, 103115), (20623, 72605), (32695, 45797)]