99761355

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2557}}^1$

素因数の和:2605

約数の個数: 48

約数和(自身を含む): 188473440

約数和(自身を除く): 88712085

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 289, 459, 765, 867, 1445, 2295, 2557, 2601, 4335, 7671, 7803, 12785, 13005, 23013, 38355, 39015, 43469, 69039, 115065, 130407, 217345, 345195, 391221, 652035, 738973, 1173663, 1956105, 2216919, 3694865, 5868315, 6650757, 11084595, 19952271, 33253785, 99761355]

約数ペア:

[(1, 99761355), (3, 33253785), (5, 19952271), (9, 11084595), (15, 6650757), (17, 5868315), (27, 3694865), (45, 2216919), (51, 1956105), (85, 1173663), (135, 738973), (153, 652035), (255, 391221), (289, 345195), (459, 217345), (765, 130407), (867, 115065), (1445, 69039), (2295, 43469), (2557, 39015), (2601, 38355), (4335, 23013), (7671, 13005), (7803, 12785)]