65315286

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 146931408

約数和(自身を除く): 81616122

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 101, 111, 202, 222, 303, 333, 606, 666, 909, 971, 1818, 1942, 2913, 3737, 5826, 7474, 8739, 11211, 17478, 22422, 33633, 35927, 67266, 71854, 98071, 107781, 196142, 215562, 294213, 323343, 588426, 646686, 882639, 1765278, 3628627, 7257254, 10885881, 21771762, 32657643, 65315286]

約数ペア:

[(1, 65315286), (2, 32657643), (3, 21771762), (6, 10885881), (9, 7257254), (18, 3628627), (37, 1765278), (74, 882639), (101, 646686), (111, 588426), (202, 323343), (222, 294213), (303, 215562), (333, 196142), (606, 107781), (666, 98071), (909, 71854), (971, 67266), (1818, 35927), (1942, 33633), (2913, 22422), (3737, 17478), (5826, 11211), (7474, 8739)]