38679453

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 57451680

約数和(自身を除く): 18772227

約数列:

[1, 3, 9, 53, 131, 159, 393, 477, 619, 1179, 1857, 5571, 6943, 20829, 32807, 62487, 81089, 98421, 243267, 295263, 729801, 4297717, 12893151, 38679453]

約数ペア:

[(1, 38679453), (3, 12893151), (9, 4297717), (53, 729801), (131, 295263), (159, 243267), (393, 98421), (477, 81089), (619, 62487), (1179, 32807), (1857, 20829), (5571, 6943)]