399373116417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{203669}}^1$

素因数の和:204398

約数の個数: 48

約数和(自身を含む): 651972110400

約数和(自身を除く): 252598993983

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 683, 957, 2049, 2871, 6147, 7513, 19807, 22539, 59421, 67617, 178263, 203669, 217877, 611007, 653631, 1833021, 1960893, 2240359, 5906401, 6721077, 17719203, 20163231, 53157609, 64970411, 139105927, 194911233, 417317781, 584733699, 1251953343, 1530165197, 4034071883, 4590495591, 12102215649, 13771486773, 36306646947, 44374790713, 133124372139, 399373116417]

約数ペア:

[(1, 399373116417), (3, 133124372139), (9, 44374790713), (11, 36306646947), (29, 13771486773), (33, 12102215649), (87, 4590495591), (99, 4034071883), (261, 1530165197), (319, 1251953343), (683, 584733699), (957, 417317781), (2049, 194911233), (2871, 139105927), (6147, 64970411), (7513, 53157609), (19807, 20163231), (22539, 17719203), (59421, 6721077), (67617, 5906401), (178263, 2240359), (203669, 1960893), (217877, 1833021), (611007, 653631)]