1249354293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 2000858112

約数和(自身を除く): 751503819

約数列:

[1, 3, 11, 17, 33, 43, 51, 67, 129, 187, 201, 473, 561, 731, 737, 773, 1139, 1419, 2193, 2211, 2319, 2881, 3417, 8041, 8503, 8643, 12529, 13141, 24123, 25509, 31691, 33239, 37587, 39423, 48977, 51791, 95073, 99717, 144551, 146931, 155373, 365629, 433653, 538747, 565063, 569701, 880447, 1096887, 1616241, 1695189, 1709103, 2227013, 2641341, 6215693, 6681039, 9684917, 18647079, 24497143, 29054751, 37859221, 73491429, 113577663, 416451431, 1249354293]

約数ペア:

[(1, 1249354293), (3, 416451431), (11, 113577663), (17, 73491429), (33, 37859221), (43, 29054751), (51, 24497143), (67, 18647079), (129, 9684917), (187, 6681039), (201, 6215693), (473, 2641341), (561, 2227013), (731, 1709103), (737, 1695189), (773, 1616241), (1139, 1096887), (1419, 880447), (2193, 569701), (2211, 565063), (2319, 538747), (2881, 433653), (3417, 365629), (8041, 155373), (8503, 146931), (8643, 144551), (12529, 99717), (13141, 95073), (24123, 51791), (25509, 48977), (31691, 39423), (33239, 37587)]