536987209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 618710400

約数和(自身を除く): 81723191

約数列:

[1, 11, 41, 61, 131, 149, 451, 671, 1441, 1639, 2501, 5371, 6109, 7991, 9089, 19519, 27511, 59081, 67199, 87901, 99979, 214709, 327631, 372649, 800279, 1190659, 3603941, 4099139, 8803069, 13097249, 48817019, 536987209]

約数ペア:

[(1, 536987209), (11, 48817019), (41, 13097249), (61, 8803069), (131, 4099139), (149, 3603941), (451, 1190659), (671, 800279), (1441, 372649), (1639, 327631), (2501, 214709), (5371, 99979), (6109, 87901), (7991, 67199), (9089, 59081), (19519, 27511)]