1224927795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4253}}^1$

素因数の和:4492

約数の個数: 64

約数和(自身を含む): 2424167424

約数和(自身を除く): 1199239629

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 211, 273, 455, 633, 1055, 1365, 1477, 2743, 3165, 4253, 4431, 7385, 8229, 12759, 13715, 19201, 21265, 22155, 29771, 41145, 55289, 57603, 63795, 89313, 96005, 148855, 165867, 276445, 288015, 387023, 446565, 829335, 897383, 1161069, 1935115, 2692149, 4486915, 5805345, 6281681, 11665979, 13460745, 18845043, 31408405, 34997937, 58329895, 81661853, 94225215, 174989685, 244985559, 408309265, 1224927795]

約数ペア:

[(1, 1224927795), (3, 408309265), (5, 244985559), (7, 174989685), (13, 94225215), (15, 81661853), (21, 58329895), (35, 34997937), (39, 31408405), (65, 18845043), (91, 13460745), (105, 11665979), (195, 6281681), (211, 5805345), (273, 4486915), (455, 2692149), (633, 1935115), (1055, 1161069), (1365, 897383), (1477, 829335), (2743, 446565), (3165, 387023), (4253, 288015), (4431, 276445), (7385, 165867), (8229, 148855), (12759, 96005), (13715, 89313), (19201, 63795), (21265, 57603), (22155, 55289), (29771, 41145)]