21153096

素因数分解:

$2^3\times 3^3\times {\mathrm{97931}}^1$

素因数の和:97946

約数の個数: 32

約数和(自身を含む): 58759200

約数和(自身を除く): 37606104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 97931, 195862, 293793, 391724, 587586, 783448, 881379, 1175172, 1762758, 2350344, 2644137, 3525516, 5288274, 7051032, 10576548, 21153096]

約数ペア:

[(1, 21153096), (2, 10576548), (3, 7051032), (4, 5288274), (6, 3525516), (8, 2644137), (9, 2350344), (12, 1762758), (18, 1175172), (24, 881379), (27, 783448), (36, 587586), (54, 391724), (72, 293793), (108, 195862), (216, 97931)]