813249612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1075727}}^1$

素因数の和:1075747

約数の個数: 48

約数和(自身を含む): 2409630720

約数和(自身を除く): 1596381108

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, 1075727, 2151454, 3227181, 4302908, 6454362, 7530089, 9681543, 12908724, 15060178, 19363086, 22590267, 29044629, 30120356, 38726172, 45180534, 58089258, 67770801, 90361068, 116178516, 135541602, 203312403, 271083204, 406624806, 813249612]

約数ペア:

[(1, 813249612), (2, 406624806), (3, 271083204), (4, 203312403), (6, 135541602), (7, 116178516), (9, 90361068), (12, 67770801), (14, 58089258), (18, 45180534), (21, 38726172), (27, 30120356), (28, 29044629), (36, 22590267), (42, 19363086), (54, 15060178), (63, 12908724), (84, 9681543), (108, 7530089), (126, 6454362), (189, 4302908), (252, 3227181), (378, 2151454), (756, 1075727)]