171497007

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 283989888

約数和(自身を除く): 112492881

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 243, 249, 297, 747, 773, 891, 913, 2241, 2319, 2673, 2739, 6723, 6957, 8217, 8503, 20169, 20871, 24651, 25509, 62613, 64159, 73953, 76527, 187839, 192477, 221859, 229581, 577431, 688743, 705749, 1732293, 2066229, 2117247, 5196879, 6351741, 15590637, 19055223, 57165669, 171497007]

約数ペア:

[(1, 171497007), (3, 57165669), (9, 19055223), (11, 15590637), (27, 6351741), (33, 5196879), (81, 2117247), (83, 2066229), (99, 1732293), (243, 705749), (249, 688743), (297, 577431), (747, 229581), (773, 221859), (891, 192477), (913, 187839), (2241, 76527), (2319, 73953), (2673, 64159), (2739, 62613), (6723, 25509), (6957, 24651), (8217, 20871), (8503, 20169)]