1427059638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{8009}}^1$

素因数の和:8557

約数の個数: 48

約数和(自身を含む): 3261351600

約数和(自身を除く): 1834291962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 521, 1042, 1563, 3126, 4689, 8009, 9378, 9899, 16018, 19798, 24027, 29697, 48054, 59394, 72081, 89091, 144162, 152171, 178182, 304342, 456513, 913026, 1369539, 2739078, 4172689, 8345378, 12518067, 25036134, 37554201, 75108402, 79281091, 158562182, 237843273, 475686546, 713529819, 1427059638]

約数ペア:

[(1, 1427059638), (2, 713529819), (3, 475686546), (6, 237843273), (9, 158562182), (18, 79281091), (19, 75108402), (38, 37554201), (57, 25036134), (114, 12518067), (171, 8345378), (342, 4172689), (521, 2739078), (1042, 1369539), (1563, 913026), (3126, 456513), (4689, 304342), (8009, 178182), (9378, 152171), (9899, 144162), (16018, 89091), (19798, 72081), (24027, 59394), (29697, 48054)]