4037892417

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1859

約数の個数: 64

約数和(自身を含む): 6605813760

約数和(自身を除く): 2567921343

約数列:

[1, 3, 9, 13, 27, 39, 67, 103, 117, 201, 309, 351, 603, 871, 927, 1339, 1667, 1809, 2613, 2781, 4017, 5001, 6901, 7839, 12051, 15003, 20703, 21671, 23517, 36153, 45009, 62109, 65013, 89713, 111689, 171701, 186327, 195039, 269139, 335067, 515103, 585117, 807417, 1005201, 1451957, 1545309, 2232113, 2422251, 3015603, 4355871, 4635927, 6696339, 11503967, 13067613, 20089017, 34511901, 39202839, 60267051, 103535703, 149551571, 310607109, 448654713, 1345964139, 4037892417]

約数ペア:

[(1, 4037892417), (3, 1345964139), (9, 448654713), (13, 310607109), (27, 149551571), (39, 103535703), (67, 60267051), (103, 39202839), (117, 34511901), (201, 20089017), (309, 13067613), (351, 11503967), (603, 6696339), (871, 4635927), (927, 4355871), (1339, 3015603), (1667, 2422251), (1809, 2232113), (2613, 1545309), (2781, 1451957), (4017, 1005201), (5001, 807417), (6901, 585117), (7839, 515103), (12051, 335067), (15003, 269139), (20703, 195039), (21671, 186327), (23517, 171701), (36153, 111689), (45009, 89713), (62109, 65013)]