4431693

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 2941107

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 383, 399, 551, 609, 1149, 1653, 2681, 3857, 7277, 8043, 11107, 11571, 21831, 33321, 50939, 77749, 152817, 211033, 233247, 633099, 1477231, 4431693]

約数ペア:

[(1, 4431693), (3, 1477231), (7, 633099), (19, 233247), (21, 211033), (29, 152817), (57, 77749), (87, 50939), (133, 33321), (203, 21831), (383, 11571), (399, 11107), (551, 8043), (609, 7277), (1149, 3857), (1653, 2681)]