70317975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10336

約数の個数: 48

約数和(自身を含む): 143101952

約数和(自身を除く): 72783977

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 10303, 30909, 51515, 72121, 133939, 154545, 216363, 257575, 360605, 401817, 669695, 772725, 937573, 1081815, 1803025, 2009085, 2812719, 3348475, 4687865, 5409075, 10045425, 14063595, 23439325, 70317975]

約数ペア:

[(1, 70317975), (3, 23439325), (5, 14063595), (7, 10045425), (13, 5409075), (15, 4687865), (21, 3348475), (25, 2812719), (35, 2009085), (39, 1803025), (65, 1081815), (75, 937573), (91, 772725), (105, 669695), (175, 401817), (195, 360605), (273, 257575), (325, 216363), (455, 154545), (525, 133939), (975, 72121), (1365, 51515), (2275, 30909), (6825, 10303)]