741567351

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 1150599168

約数和(自身を除く): 409031817

約数列:

[1, 3, 7, 21, 101, 127, 303, 381, 707, 889, 2121, 2667, 2753, 8259, 12827, 19271, 38481, 57813, 89789, 269367, 278053, 349631, 834159, 1048893, 1946371, 2447417, 5839113, 7342251, 35312731, 105938193, 247189117, 741567351]

約数ペア:

[(1, 741567351), (3, 247189117), (7, 105938193), (21, 35312731), (101, 7342251), (127, 5839113), (303, 2447417), (381, 1946371), (707, 1048893), (889, 834159), (2121, 349631), (2667, 278053), (2753, 269367), (8259, 89789), (12827, 57813), (19271, 38481)]