126993555

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^2$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 244040160

約数和(自身を除く): 117046605

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 269, 351, 585, 807, 1345, 1755, 2421, 3497, 4035, 7263, 10491, 12105, 17485, 31473, 36315, 52455, 72361, 94419, 157365, 217083, 361805, 472095, 651249, 940693, 1085415, 1953747, 2822079, 3256245, 4703465, 8466237, 9768735, 14110395, 25398711, 42331185, 126993555]

約数ペア:

[(1, 126993555), (3, 42331185), (5, 25398711), (9, 14110395), (13, 9768735), (15, 8466237), (27, 4703465), (39, 3256245), (45, 2822079), (65, 1953747), (117, 1085415), (135, 940693), (195, 651249), (269, 472095), (351, 361805), (585, 217083), (807, 157365), (1345, 94419), (1755, 72361), (2421, 52455), (3497, 36315), (4035, 31473), (7263, 17485), (10491, 12105)]