5161212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{6827}}^1$

素因数の和:6847

約数の個数: 48

約数和(自身を含む): 15294720

約数和(自身を除く): 10133508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 6827, 13654, 20481, 27308, 40962, 47789, 61443, 81924, 95578, 122886, 143367, 184329, 191156, 245772, 286734, 368658, 430101, 573468, 737316, 860202, 1290303, 1720404, 2580606, 5161212]

約数ペア:

[(1, 5161212), (2, 2580606), (3, 1720404), (4, 1290303), (6, 860202), (7, 737316), (9, 573468), (12, 430101), (14, 368658), (18, 286734), (21, 245772), (27, 191156), (28, 184329), (36, 143367), (42, 122886), (54, 95578), (63, 81924), (84, 61443), (108, 47789), (126, 40962), (189, 27308), (252, 20481), (378, 13654), (756, 6827)]