457483995

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{827}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 837008640

約数和(自身を除く): 379524645

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 647, 827, 855, 1941, 2481, 3235, 4135, 5823, 7443, 9705, 12293, 12405, 15713, 29115, 36879, 37215, 47139, 61465, 78565, 110637, 141417, 184395, 235695, 535069, 553185, 707085, 1605207, 2675345, 4815621, 8026035, 10166311, 24078105, 30498933, 50831555, 91496799, 152494665, 457483995]

約数ペア:

[(1, 457483995), (3, 152494665), (5, 91496799), (9, 50831555), (15, 30498933), (19, 24078105), (45, 10166311), (57, 8026035), (95, 4815621), (171, 2675345), (285, 1605207), (647, 707085), (827, 553185), (855, 535069), (1941, 235695), (2481, 184395), (3235, 141417), (4135, 110637), (5823, 78565), (7443, 61465), (9705, 47139), (12293, 37215), (12405, 36879), (15713, 29115)]