2950135377

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{6229}}^1$

素因数の和:7445

約数の個数: 32

約数和(自身を含む): 4736793600

約数和(自身を除く): 1786658223

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1187, 3561, 6229, 8309, 18687, 22553, 24927, 43603, 67659, 118351, 130809, 157871, 355053, 473613, 828457, 2485371, 7393823, 22181469, 51756761, 140482637, 155270283, 421447911, 983378459, 2950135377]

約数ペア:

[(1, 2950135377), (3, 983378459), (7, 421447911), (19, 155270283), (21, 140482637), (57, 51756761), (133, 22181469), (399, 7393823), (1187, 2485371), (3561, 828457), (6229, 473613), (8309, 355053), (18687, 157871), (22553, 130809), (24927, 118351), (43603, 67659)]