15704801511

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{5281}}^1$

素因数の和:5492

約数の個数: 64

約数和(自身を含む): 25702465536

約数和(自身を除く): 9997664025

約数列:

[1, 3, 7, 21, 23, 47, 69, 131, 141, 161, 329, 393, 483, 917, 987, 1081, 2751, 3013, 3243, 5281, 6157, 7567, 9039, 15843, 18471, 21091, 22701, 36967, 43099, 63273, 110901, 121463, 129297, 141611, 248207, 364389, 424833, 691811, 744621, 850241, 991277, 1737449, 2075433, 2550723, 2973831, 4842677, 5212347, 5708761, 14528031, 15911653, 17126283, 32515117, 39961327, 47734959, 97545351, 111381571, 119883981, 227605819, 334144713, 682817457, 747847691, 2243543073, 5234933837, 15704801511]

約数ペア:

[(1, 15704801511), (3, 5234933837), (7, 2243543073), (21, 747847691), (23, 682817457), (47, 334144713), (69, 227605819), (131, 119883981), (141, 111381571), (161, 97545351), (329, 47734959), (393, 39961327), (483, 32515117), (917, 17126283), (987, 15911653), (1081, 14528031), (2751, 5708761), (3013, 5212347), (3243, 4842677), (5281, 2973831), (6157, 2550723), (7567, 2075433), (9039, 1737449), (15843, 991277), (18471, 850241), (21091, 744621), (22701, 691811), (36967, 424833), (43099, 364389), (63273, 248207), (110901, 141611), (121463, 129297)]