27411285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 51757056

約数和(自身を除く): 24345771

約数列:

[1, 3, 5, 11, 15, 23, 31, 33, 55, 69, 93, 115, 155, 165, 233, 253, 341, 345, 465, 699, 713, 759, 1023, 1165, 1265, 1705, 2139, 2563, 3495, 3565, 3795, 5115, 5359, 7223, 7689, 7843, 10695, 12815, 16077, 21669, 23529, 26795, 36115, 38445, 39215, 58949, 79453, 80385, 108345, 117645, 166129, 176847, 238359, 294745, 397265, 498387, 830645, 884235, 1191795, 1827419, 2491935, 5482257, 9137095, 27411285]

約数ペア:

[(1, 27411285), (3, 9137095), (5, 5482257), (11, 2491935), (15, 1827419), (23, 1191795), (31, 884235), (33, 830645), (55, 498387), (69, 397265), (93, 294745), (115, 238359), (155, 176847), (165, 166129), (233, 117645), (253, 108345), (341, 80385), (345, 79453), (465, 58949), (699, 39215), (713, 38445), (759, 36115), (1023, 26795), (1165, 23529), (1265, 21669), (1705, 16077), (2139, 12815), (2563, 10695), (3495, 7843), (3565, 7689), (3795, 7223), (5115, 5359)]