15697567899

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{29339}}^1$

素因数の和:29644

約数の個数: 48

約数和(自身を含む): 25951816800

約数和(自身を除く): 10254248901

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 269, 663, 807, 1989, 2421, 3497, 4573, 10491, 13719, 29339, 31473, 41157, 59449, 88017, 178347, 264051, 381407, 498763, 535041, 1144221, 1496289, 3432663, 4488867, 6483919, 7892191, 19451757, 23676573, 58355271, 71029719, 102598483, 134167247, 307795449, 402501741, 923386347, 1207505223, 1744174211, 5232522633, 15697567899]

約数ペア:

[(1, 15697567899), (3, 5232522633), (9, 1744174211), (13, 1207505223), (17, 923386347), (39, 402501741), (51, 307795449), (117, 134167247), (153, 102598483), (221, 71029719), (269, 58355271), (663, 23676573), (807, 19451757), (1989, 7892191), (2421, 6483919), (3497, 4488867), (4573, 3432663), (10491, 1496289), (13719, 1144221), (29339, 535041), (31473, 498763), (41157, 381407), (59449, 264051), (88017, 178347)]