1407179925

素因数分解:

$3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{25117}}^1$

素因数の和:25219

約数の個数: 48

約数和(自身を含む): 2616290880

約数和(自身を除く): 1209110955

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 135, 225, 249, 415, 675, 747, 1245, 2075, 2241, 3735, 6225, 11205, 18675, 25117, 56025, 75351, 125585, 226053, 376755, 627925, 678159, 1130265, 1883775, 2084711, 3390795, 5651325, 6254133, 10423555, 16953975, 18762399, 31270665, 52117775, 56287197, 93811995, 156353325, 281435985, 469059975, 1407179925]

約数ペア:

[(1, 1407179925), (3, 469059975), (5, 281435985), (9, 156353325), (15, 93811995), (25, 56287197), (27, 52117775), (45, 31270665), (75, 18762399), (83, 16953975), (135, 10423555), (225, 6254133), (249, 5651325), (415, 3390795), (675, 2084711), (747, 1883775), (1245, 1130265), (2075, 678159), (2241, 627925), (3735, 376755), (6225, 226053), (11205, 125585), (18675, 75351), (25117, 56025)]