531712133043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{68771}}^1$

素因数の和:69144

約数の個数: 64

約数和(自身を含む): 883380191232

約数和(自身を除く): 351668058189

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 223, 273, 381, 669, 889, 1561, 1651, 2667, 2899, 4683, 4953, 8697, 11557, 20293, 28321, 34671, 60879, 68771, 84963, 198247, 206313, 368173, 481397, 594741, 894023, 1104519, 1444191, 2577211, 2682069, 6258161, 7731633, 8733917, 15335933, 18774483, 26201751, 46007799, 61137419, 107351531, 113540921, 183412257, 199367129, 322054593, 340622763, 598101387, 794786447, 1395569903, 1947663491, 2384359341, 4186709709, 5842990473, 13633644437, 25319625383, 40900933311, 75958876149, 177237377681, 531712133043]

約数ペア:

[(1, 531712133043), (3, 177237377681), (7, 75958876149), (13, 40900933311), (21, 25319625383), (39, 13633644437), (91, 5842990473), (127, 4186709709), (223, 2384359341), (273, 1947663491), (381, 1395569903), (669, 794786447), (889, 598101387), (1561, 340622763), (1651, 322054593), (2667, 199367129), (2899, 183412257), (4683, 113540921), (4953, 107351531), (8697, 61137419), (11557, 46007799), (20293, 26201751), (28321, 18774483), (34671, 15335933), (60879, 8733917), (68771, 7731633), (84963, 6258161), (198247, 2682069), (206313, 2577211), (368173, 1444191), (481397, 1104519), (594741, 894023)]