31415675049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1579}}^1\times {\mathrm{2753}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 50231638080

約数和(自身を除く): 18815963031

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 1579, 2409, 2753, 4737, 7227, 8259, 14211, 17369, 24777, 30283, 52107, 90849, 115267, 156321, 200969, 272547, 345801, 602907, 1037403, 1267937, 1808721, 2210659, 3803811, 4346987, 6631977, 11411433, 13040961, 19895931, 39122883, 47816857, 143450571, 317330051, 430351713, 951990153, 2855970459, 3490630561, 10471891683, 31415675049]

約数ペア:

[(1, 31415675049), (3, 10471891683), (9, 3490630561), (11, 2855970459), (33, 951990153), (73, 430351713), (99, 317330051), (219, 143450571), (657, 47816857), (803, 39122883), (1579, 19895931), (2409, 13040961), (2753, 11411433), (4737, 6631977), (7227, 4346987), (8259, 3803811), (14211, 2210659), (17369, 1808721), (24777, 1267937), (30283, 1037403), (52107, 602907), (90849, 345801), (115267, 272547), (156321, 200969)]