42836535

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19427}}^1$

素因数の和:19452

約数の個数: 36

約数和(自身を含む): 86376888

約数和(自身を除く): 43540353

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 19427, 58281, 97135, 135989, 174843, 291405, 407967, 679945, 874215, 951923, 1223901, 2039835, 2855769, 4759615, 6119505, 8567307, 14278845, 42836535]

約数ペア:

[(1, 42836535), (3, 14278845), (5, 8567307), (7, 6119505), (9, 4759615), (15, 2855769), (21, 2039835), (35, 1223901), (45, 951923), (49, 874215), (63, 679945), (105, 407967), (147, 291405), (245, 174843), (315, 135989), (441, 97135), (735, 58281), (2205, 19427)]