65253645

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 119912832

約数和(自身を除く): 54659187

約数列:

[1, 3, 5, 9, 15, 23, 45, 67, 69, 115, 201, 207, 335, 345, 603, 941, 1005, 1035, 1541, 2823, 3015, 4623, 4705, 7705, 8469, 13869, 14115, 21643, 23115, 42345, 63047, 64929, 69345, 108215, 189141, 194787, 315235, 324645, 567423, 945705, 973935, 1450081, 2837115, 4350243, 7250405, 13050729, 21751215, 65253645]

約数ペア:

[(1, 65253645), (3, 21751215), (5, 13050729), (9, 7250405), (15, 4350243), (23, 2837115), (45, 1450081), (67, 973935), (69, 945705), (115, 567423), (201, 324645), (207, 315235), (335, 194787), (345, 189141), (603, 108215), (941, 69345), (1005, 64929), (1035, 63047), (1541, 42345), (2823, 23115), (3015, 21643), (4623, 14115), (4705, 13869), (7705, 8469)]