213855942105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{592489}}^1$

素因数の和:593130

約数の個数: 48

約数和(自身を含む): 399845431440

約数和(自身を除く): 185989489335

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 617, 1851, 3085, 5553, 8021, 9255, 24063, 27765, 40105, 72189, 120315, 360945, 592489, 1777467, 2962445, 5332401, 7702357, 8887335, 23107071, 26662005, 38511785, 69321213, 115535355, 346606065, 365565713, 1096697139, 1827828565, 3290091417, 4752354269, 5483485695, 14257062807, 16450457085, 23761771345, 42771188421, 71285314035, 213855942105]

約数ペア:

[(1, 213855942105), (3, 71285314035), (5, 42771188421), (9, 23761771345), (13, 16450457085), (15, 14257062807), (39, 5483485695), (45, 4752354269), (65, 3290091417), (117, 1827828565), (195, 1096697139), (585, 365565713), (617, 346606065), (1851, 115535355), (3085, 69321213), (5553, 38511785), (8021, 26662005), (9255, 23107071), (24063, 8887335), (27765, 7702357), (40105, 5332401), (72189, 2962445), (120315, 1777467), (360945, 592489)]