103779135

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 191528064

約数和(自身を除く): 87748929

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 293, 463, 765, 879, 1389, 1465, 2315, 2637, 4167, 4395, 4981, 6945, 7871, 13185, 14943, 20835, 23613, 24905, 39355, 44829, 70839, 74715, 118065, 135659, 224145, 354195, 406977, 678295, 1220931, 2034885, 2306203, 6104655, 6918609, 11531015, 20755827, 34593045, 103779135]

約数ペア:

[(1, 103779135), (3, 34593045), (5, 20755827), (9, 11531015), (15, 6918609), (17, 6104655), (45, 2306203), (51, 2034885), (85, 1220931), (153, 678295), (255, 406977), (293, 354195), (463, 224145), (765, 135659), (879, 118065), (1389, 74715), (1465, 70839), (2315, 44829), (2637, 39355), (4167, 24905), (4395, 23613), (4981, 20835), (6945, 14943), (7871, 13185)]