27427438077

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 41137367040

約数和(自身を除く): 13709928963

約数列:

[1, 3, 13, 31, 39, 93, 169, 241, 403, 507, 557, 723, 1209, 1671, 2197, 3133, 5239, 6591, 7241, 7471, 9399, 15717, 17267, 21723, 22413, 40729, 51801, 68107, 94133, 97123, 122187, 134237, 204321, 224471, 282399, 291369, 402711, 529477, 673413, 1223729, 1262599, 1588431, 1745081, 2918123, 3671187, 3787797, 4161347, 5235243, 8754369, 12484041, 16413787, 22686053, 37935599, 49241361, 54097511, 68058159, 113806797, 162292533, 294918689, 703267643, 884756067, 2109802929, 9142479359, 27427438077]

約数ペア:

[(1, 27427438077), (3, 9142479359), (13, 2109802929), (31, 884756067), (39, 703267643), (93, 294918689), (169, 162292533), (241, 113806797), (403, 68058159), (507, 54097511), (557, 49241361), (723, 37935599), (1209, 22686053), (1671, 16413787), (2197, 12484041), (3133, 8754369), (5239, 5235243), (6591, 4161347), (7241, 3787797), (7471, 3671187), (9399, 2918123), (15717, 1745081), (17267, 1588431), (21723, 1262599), (22413, 1223729), (40729, 673413), (51801, 529477), (68107, 402711), (94133, 291369), (97123, 282399), (122187, 224471), (134237, 204321)]