761525401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 953745408

約数和(自身を除く): 192220007

約数列:

[1, 7, 13, 91, 127, 131, 503, 889, 917, 1651, 1703, 3521, 6539, 11557, 11921, 16637, 45773, 63881, 65893, 116459, 216281, 447167, 461251, 830453, 856609, 1513967, 5813171, 5996263, 8368411, 58578877, 108789343, 761525401]

約数ペア:

[(1, 761525401), (7, 108789343), (13, 58578877), (91, 8368411), (127, 5996263), (131, 5813171), (503, 1513967), (889, 856609), (917, 830453), (1651, 461251), (1703, 447167), (3521, 216281), (6539, 116459), (11557, 65893), (11921, 63881), (16637, 45773)]