831345606

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56393}}^1$

素因数の和:56427

約数の個数: 80

約数和(自身を含む): 2292754464

約数和(自身を除く): 1461408858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 56393, 112786, 169179, 338358, 394751, 507537, 733109, 789502, 1015074, 1184253, 1466218, 1522611, 2199327, 2368506, 3045222, 3552759, 4398654, 4567833, 5131763, 6597981, 7105518, 9135666, 10263526, 10658277, 13195962, 15395289, 19793943, 21316554, 30790578, 31974831, 39587886, 46185867, 59381829, 63949662, 92371734, 118763658, 138557601, 277115202, 415672803, 831345606]

約数ペア:

[(1, 831345606), (2, 415672803), (3, 277115202), (6, 138557601), (7, 118763658), (9, 92371734), (13, 63949662), (14, 59381829), (18, 46185867), (21, 39587886), (26, 31974831), (27, 30790578), (39, 21316554), (42, 19793943), (54, 15395289), (63, 13195962), (78, 10658277), (81, 10263526), (91, 9135666), (117, 7105518), (126, 6597981), (162, 5131763), (182, 4567833), (189, 4398654), (234, 3552759), (273, 3045222), (351, 2368506), (378, 2199327), (546, 1522611), (567, 1466218), (702, 1184253), (819, 1015074), (1053, 789502), (1134, 733109), (1638, 507537), (2106, 394751), (2457, 338358), (4914, 169179), (7371, 112786), (14742, 56393)]