4972539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 7951104

約数和(自身を除く): 2978565

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 173, 201, 429, 519, 737, 871, 1903, 2211, 2249, 2613, 5709, 6747, 9581, 11591, 24739, 28743, 34773, 74217, 127501, 150683, 382503, 452049, 1657513, 4972539]

約数ペア:

[(1, 4972539), (3, 1657513), (11, 452049), (13, 382503), (33, 150683), (39, 127501), (67, 74217), (143, 34773), (173, 28743), (201, 24739), (429, 11591), (519, 9581), (737, 6747), (871, 5709), (1903, 2613), (2211, 2249)]