348519651

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 486143424

約数和(自身を除く): 137623773

約数列:

[1, 3, 29, 87, 107, 321, 841, 1291, 2523, 3103, 3873, 9309, 37439, 89987, 112317, 138137, 269961, 414411, 1085731, 3257193, 4005973, 12017919, 116173217, 348519651]

約数ペア:

[(1, 348519651), (3, 116173217), (29, 12017919), (87, 4005973), (107, 3257193), (321, 1085731), (841, 414411), (1291, 269961), (2523, 138137), (3103, 112317), (3873, 89987), (9309, 37439)]