199099304001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25398559}}^1$

素因数の和:25398645

約数の個数: 24

約数和(自身を含む): 314332578560

約数和(自身を除く): 115233274559

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 25398559, 76195677, 228587031, 330181267, 990543801, 1701703453, 2971631403, 5105110359, 15315331077, 22122144889, 66366434667, 199099304001]

約数ペア:

[(1, 199099304001), (3, 66366434667), (9, 22122144889), (13, 15315331077), (39, 5105110359), (67, 2971631403), (117, 1701703453), (201, 990543801), (603, 330181267), (871, 228587031), (2613, 76195677), (7839, 25398559)]