38841795

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{797}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 72969120

約数和(自身を除く): 34127325

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 361, 513, 797, 855, 1083, 1805, 2391, 2565, 3249, 3985, 5415, 7173, 9747, 11955, 15143, 16245, 21519, 35865, 45429, 48735, 75715, 107595, 136287, 227145, 287717, 408861, 681435, 863151, 1438585, 2044305, 2589453, 4315755, 7768359, 12947265, 38841795]

約数ペア:

[(1, 38841795), (3, 12947265), (5, 7768359), (9, 4315755), (15, 2589453), (19, 2044305), (27, 1438585), (45, 863151), (57, 681435), (95, 408861), (135, 287717), (171, 227145), (285, 136287), (361, 107595), (513, 75715), (797, 48735), (855, 45429), (1083, 35865), (1805, 21519), (2391, 16245), (2565, 15143), (3249, 11955), (3985, 9747), (5415, 7173)]