937446719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 1152009600

約数和(自身を除く): 214562881

約数列:

[1, 11, 19, 23, 61, 139, 209, 253, 437, 529, 671, 1159, 1403, 1529, 2641, 3197, 4807, 5819, 8479, 10051, 12749, 15433, 26657, 29051, 32269, 35167, 60743, 73531, 93269, 110561, 161101, 195017, 293227, 354959, 613111, 668173, 808841, 1397089, 1772111, 2145187, 3705323, 4485391, 6744221, 15367979, 40758553, 49339301, 85222429, 937446719]

約数ペア:

[(1, 937446719), (11, 85222429), (19, 49339301), (23, 40758553), (61, 15367979), (139, 6744221), (209, 4485391), (253, 3705323), (437, 2145187), (529, 1772111), (671, 1397089), (1159, 808841), (1403, 668173), (1529, 613111), (2641, 354959), (3197, 293227), (4807, 195017), (5819, 161101), (8479, 110561), (10051, 93269), (12749, 73531), (15433, 60743), (26657, 35167), (29051, 32269)]