21801096

素因数分解:

$2^3\times 3^3\times {\mathrm{100931}}^1$

素因数の和:100946

約数の個数: 32

約数和(自身を含む): 60559200

約数和(自身を除く): 38758104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 100931, 201862, 302793, 403724, 605586, 807448, 908379, 1211172, 1816758, 2422344, 2725137, 3633516, 5450274, 7267032, 10900548, 21801096]

約数ペア:

[(1, 21801096), (2, 10900548), (3, 7267032), (4, 5450274), (6, 3633516), (8, 2725137), (9, 2422344), (12, 1816758), (18, 1211172), (24, 908379), (27, 807448), (36, 605586), (54, 403724), (72, 302793), (108, 201862), (216, 100931)]