105274013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 21733987

約数列:

[1, 13, 17, 23, 139, 149, 221, 299, 391, 1807, 1937, 2363, 2533, 3197, 3427, 5083, 20711, 30719, 32929, 41561, 44551, 54349, 58259, 269243, 352087, 476353, 706537, 757367, 4577131, 6192589, 8098001, 105274013]

約数ペア:

[(1, 105274013), (13, 8098001), (17, 6192589), (23, 4577131), (139, 757367), (149, 706537), (221, 476353), (299, 352087), (391, 269243), (1807, 58259), (1937, 54349), (2363, 44551), (2533, 41561), (3197, 32929), (3427, 30719), (5083, 20711)]