15694791039

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 24454656000

約数和(自身を除く): 8759864961

約数列:

[1, 3, 9, 27, 29, 79, 87, 237, 261, 487, 521, 711, 783, 1461, 1563, 2133, 2291, 4383, 4689, 6873, 13149, 14067, 14123, 15109, 20619, 38473, 41159, 42369, 45327, 61857, 115419, 123477, 127107, 135981, 253727, 346257, 370431, 381321, 407943, 761181, 1038771, 1111293, 1115717, 1193611, 2283543, 3347151, 3580833, 6850629, 7358083, 10041453, 10742499, 20044433, 22074249, 30124359, 32227497, 60133299, 66222747, 180399897, 198668241, 541199691, 581288557, 1743865671, 5231597013, 15694791039]

約数ペア:

[(1, 15694791039), (3, 5231597013), (9, 1743865671), (27, 581288557), (29, 541199691), (79, 198668241), (87, 180399897), (237, 66222747), (261, 60133299), (487, 32227497), (521, 30124359), (711, 22074249), (783, 20044433), (1461, 10742499), (1563, 10041453), (2133, 7358083), (2291, 6850629), (4383, 3580833), (4689, 3347151), (6873, 2283543), (13149, 1193611), (14067, 1115717), (14123, 1111293), (15109, 1038771), (20619, 761181), (38473, 407943), (41159, 381321), (42369, 370431), (45327, 346257), (61857, 253727), (115419, 135981), (123477, 127107)]