254103630309

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{1621}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 383425228800

約数和(自身を除く): 129321598491

約数列:

[1, 3, 9, 27, 113, 191, 269, 339, 573, 807, 1017, 1621, 1719, 2421, 3051, 4863, 5157, 7263, 14589, 21583, 30397, 43767, 51379, 64749, 91191, 154137, 183173, 194247, 273573, 309611, 436049, 462411, 549519, 582741, 820719, 928833, 1308147, 1387233, 1648557, 2786499, 3924441, 4945671, 5805827, 8359497, 11773323, 17417481, 34986043, 49273537, 52252443, 83285359, 104958129, 147820611, 156757329, 249856077, 314874387, 443461833, 749568231, 944623161, 1330385499, 2248704693, 9411245567, 28233736701, 84701210103, 254103630309]

約数ペア:

[(1, 254103630309), (3, 84701210103), (9, 28233736701), (27, 9411245567), (113, 2248704693), (191, 1330385499), (269, 944623161), (339, 749568231), (573, 443461833), (807, 314874387), (1017, 249856077), (1621, 156757329), (1719, 147820611), (2421, 104958129), (3051, 83285359), (4863, 52252443), (5157, 49273537), (7263, 34986043), (14589, 17417481), (21583, 11773323), (30397, 8359497), (43767, 5805827), (51379, 4945671), (64749, 3924441), (91191, 2786499), (154137, 1648557), (183173, 1387233), (194247, 1308147), (273573, 928833), (309611, 820719), (436049, 582741), (462411, 549519)]