29679195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 61931520

約数和(自身を除く): 32252325

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1279, 1365, 1547, 1785, 3315, 3837, 4641, 6395, 7735, 8953, 16627, 19185, 21743, 23205, 26859, 44765, 49881, 65229, 83135, 108715, 116389, 134295, 152201, 249405, 282659, 326145, 349167, 456603, 581945, 761005, 847977, 1413295, 1745835, 1978613, 2283015, 4239885, 5935839, 9893065, 29679195]

約数ペア:

[(1, 29679195), (3, 9893065), (5, 5935839), (7, 4239885), (13, 2283015), (15, 1978613), (17, 1745835), (21, 1413295), (35, 847977), (39, 761005), (51, 581945), (65, 456603), (85, 349167), (91, 326145), (105, 282659), (119, 249405), (195, 152201), (221, 134295), (255, 116389), (273, 108715), (357, 83135), (455, 65229), (595, 49881), (663, 44765), (1105, 26859), (1279, 23205), (1365, 21743), (1547, 19185), (1785, 16627), (3315, 8953), (3837, 7735), (4641, 6395)]