201243399

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24509}}^1$

素因数の和:24559

約数の個数: 32

約数和(自身を含む): 338826240

約数和(自身を除く): 137582841

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 24509, 73527, 171563, 416653, 514689, 563707, 1249959, 1691121, 2916571, 3945949, 8749713, 9583019, 11837847, 28749057, 67081133, 201243399]

約数ペア:

[(1, 201243399), (3, 67081133), (7, 28749057), (17, 11837847), (21, 9583019), (23, 8749713), (51, 3945949), (69, 2916571), (119, 1691121), (161, 1249959), (357, 563707), (391, 514689), (483, 416653), (1173, 171563), (2737, 73527), (8211, 24509)]