705331386

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{2293}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 1597504896

約数和(自身を除く): 892173510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 743, 1486, 2229, 2293, 4458, 4586, 6687, 6879, 13374, 13758, 17089, 20637, 34178, 41274, 51267, 52739, 102534, 105478, 153801, 158217, 307602, 316434, 474651, 949302, 1703699, 3407398, 5111097, 10222194, 15333291, 30666582, 39185077, 78370154, 117555231, 235110462, 352665693, 705331386]

約数ペア:

[(1, 705331386), (2, 352665693), (3, 235110462), (6, 117555231), (9, 78370154), (18, 39185077), (23, 30666582), (46, 15333291), (69, 10222194), (138, 5111097), (207, 3407398), (414, 1703699), (743, 949302), (1486, 474651), (2229, 316434), (2293, 307602), (4458, 158217), (4586, 153801), (6687, 105478), (6879, 102534), (13374, 52739), (13758, 51267), (17089, 41274), (20637, 34178)]