22478085981

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{1721}}^1$

素因数の和:2163

約数の個数: 64

約数和(自身を含む): 36289290240

約数和(自身を除く): 13811204259

約数列:

[1, 3, 9, 13, 27, 39, 117, 127, 293, 351, 381, 879, 1143, 1651, 1721, 2637, 3429, 3809, 4953, 5163, 7911, 11427, 14859, 15489, 22373, 34281, 37211, 44577, 46467, 67119, 102843, 111633, 201357, 218567, 334899, 483743, 504253, 604071, 655701, 1004697, 1451229, 1512759, 1967103, 2841371, 4353687, 4538277, 5901309, 6555289, 8524113, 13061061, 13614831, 19665867, 25572339, 58997601, 64040131, 76717017, 176992803, 192120393, 576361179, 832521703, 1729083537, 2497565109, 7492695327, 22478085981]

約数ペア:

[(1, 22478085981), (3, 7492695327), (9, 2497565109), (13, 1729083537), (27, 832521703), (39, 576361179), (117, 192120393), (127, 176992803), (293, 76717017), (351, 64040131), (381, 58997601), (879, 25572339), (1143, 19665867), (1651, 13614831), (1721, 13061061), (2637, 8524113), (3429, 6555289), (3809, 5901309), (4953, 4538277), (5163, 4353687), (7911, 2841371), (11427, 1967103), (14859, 1512759), (15489, 1451229), (22373, 1004697), (34281, 655701), (37211, 604071), (44577, 504253), (46467, 483743), (67119, 334899), (102843, 218567), (111633, 201357)]