622635057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{16421}}^1$

素因数の和:16821

約数の個数: 24

約数和(自身を含む): 983743488

約数和(自身を除く): 361108431

約数列:

[1, 3, 9, 11, 33, 99, 383, 1149, 3447, 4213, 12639, 16421, 37917, 49263, 147789, 180631, 541893, 1625679, 6289243, 18867729, 56603187, 69181673, 207545019, 622635057]

約数ペア:

[(1, 622635057), (3, 207545019), (9, 69181673), (11, 56603187), (33, 18867729), (99, 6289243), (383, 1625679), (1149, 541893), (3447, 180631), (4213, 147789), (12639, 49263), (16421, 37917)]