1427152601

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 1751113728

約数和(自身を除く): 323961127

約数列:

[1, 7, 17, 119, 173, 181, 383, 1211, 1267, 2681, 2941, 3077, 6511, 20587, 21539, 31313, 45577, 66259, 69323, 219191, 463813, 485261, 532321, 1126403, 1178491, 3726247, 7884821, 8249437, 11992879, 83950153, 203878943, 1427152601]

約数ペア:

[(1, 1427152601), (7, 203878943), (17, 83950153), (119, 11992879), (173, 8249437), (181, 7884821), (383, 3726247), (1211, 1178491), (1267, 1126403), (2681, 532321), (2941, 485261), (3077, 463813), (6511, 219191), (20587, 69323), (21539, 66259), (31313, 45577)]