145397769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1\times {\mathrm{2971}}^1$

素因数の和:4468

約数の個数: 16

約数和(自身を含む): 211701504

約数和(自身を除く): 66303735

約数列:

[1, 3, 11, 33, 1483, 2971, 4449, 8913, 16313, 32681, 48939, 98043, 4405993, 13217979, 48465923, 145397769]

約数ペア:

[(1, 145397769), (3, 48465923), (11, 13217979), (33, 4405993), (1483, 98043), (2971, 48939), (4449, 32681), (8913, 16313)]