130976041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 164685312

約数和(自身を除く): 33709271

約数列:

[1, 7, 17, 37, 119, 151, 197, 259, 629, 1057, 1379, 2567, 3349, 4403, 5587, 7289, 17969, 23443, 29747, 39109, 51023, 94979, 123913, 208229, 505699, 664853, 867391, 1100639, 3539893, 7704473, 18710863, 130976041]

約数ペア:

[(1, 130976041), (7, 18710863), (17, 7704473), (37, 3539893), (119, 1100639), (151, 867391), (197, 664853), (259, 505699), (629, 208229), (1057, 123913), (1379, 94979), (2567, 51023), (3349, 39109), (4403, 29747), (5587, 23443), (7289, 17969)]