698045470137

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{16823}}^1$

素因数の和:17327

約数の個数: 64

約数和(自身を含む): 1079293248000

約数和(自身を除く): 381247777863

約数列:

[1, 3, 9, 27, 29, 87, 197, 261, 269, 591, 783, 807, 1773, 2421, 5319, 5713, 7263, 7801, 16823, 17139, 23403, 50469, 51417, 52993, 70209, 151407, 154251, 158979, 210627, 454221, 476937, 487867, 1430811, 1463601, 1536797, 3314131, 4390803, 4525387, 4610391, 9942393, 13172409, 13576161, 13831173, 29827179, 40728483, 41493519, 89481537, 96109799, 122185449, 131236223, 288329397, 393708669, 864988191, 891501239, 1181126007, 2594964573, 2674503717, 3543378021, 8023511151, 24070533453, 25853535931, 77560607793, 232681823379, 698045470137]

約数ペア:

[(1, 698045470137), (3, 232681823379), (9, 77560607793), (27, 25853535931), (29, 24070533453), (87, 8023511151), (197, 3543378021), (261, 2674503717), (269, 2594964573), (591, 1181126007), (783, 891501239), (807, 864988191), (1773, 393708669), (2421, 288329397), (5319, 131236223), (5713, 122185449), (7263, 96109799), (7801, 89481537), (16823, 41493519), (17139, 40728483), (23403, 29827179), (50469, 13831173), (51417, 13576161), (52993, 13172409), (70209, 9942393), (151407, 4610391), (154251, 4525387), (158979, 4390803), (210627, 3314131), (454221, 1536797), (476937, 1463601), (487867, 1430811)]