381361284

素因数分解:

$2^2\times 3^5\times {\mathrm{392347}}^1$

素因数の和:392366

約数の個数: 36

約数和(自身を含む): 999702704

約数和(自身を除く): 618341420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 392347, 784694, 1177041, 1569388, 2354082, 3531123, 4708164, 7062246, 10593369, 14124492, 21186738, 31780107, 42373476, 63560214, 95340321, 127120428, 190680642, 381361284]

約数ペア:

[(1, 381361284), (2, 190680642), (3, 127120428), (4, 95340321), (6, 63560214), (9, 42373476), (12, 31780107), (18, 21186738), (27, 14124492), (36, 10593369), (54, 7062246), (81, 4708164), (108, 3531123), (162, 2354082), (243, 1569388), (324, 1177041), (486, 784694), (972, 392347)]