9380948031

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{3779}}^1$

素因数の和:4245

約数の個数: 72

約数和(自身を含む): 17018754480

約数和(自身を除く): 7637806449

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 433, 441, 637, 819, 1299, 1911, 3031, 3779, 3897, 5629, 5733, 9093, 11337, 16887, 21217, 26453, 27279, 34011, 39403, 49127, 50661, 63651, 79359, 118209, 147381, 185171, 190953, 238077, 275821, 343889, 354627, 442143, 555513, 827463, 1031667, 1636307, 1666539, 2407223, 2482389, 3095001, 4908921, 7221669, 11454149, 14726763, 21271991, 21665007, 34362447, 63815973, 80179043, 103087341, 148903937, 191447919, 240537129, 446711811, 721611387, 1042327559, 1340135433, 3126982677, 9380948031]

約数ペア:

[(1, 9380948031), (3, 3126982677), (7, 1340135433), (9, 1042327559), (13, 721611387), (21, 446711811), (39, 240537129), (49, 191447919), (63, 148903937), (91, 103087341), (117, 80179043), (147, 63815973), (273, 34362447), (433, 21665007), (441, 21271991), (637, 14726763), (819, 11454149), (1299, 7221669), (1911, 4908921), (3031, 3095001), (3779, 2482389), (3897, 2407223), (5629, 1666539), (5733, 1636307), (9093, 1031667), (11337, 827463), (16887, 555513), (21217, 442143), (26453, 354627), (27279, 343889), (34011, 275821), (39403, 238077), (49127, 190953), (50661, 185171), (63651, 147381), (79359, 118209)]