93719115

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2281

約数の個数: 72

約数和(自身を含む): 199002960

約数和(自身を除く): 105283845

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 171, 245, 285, 315, 399, 441, 665, 735, 855, 931, 1197, 1995, 2205, 2237, 2793, 4655, 5985, 6711, 8379, 11185, 13965, 15659, 20133, 33555, 41895, 42503, 46977, 78295, 100665, 109613, 127509, 140931, 212515, 234885, 297521, 328839, 382527, 548065, 637545, 704655, 892563, 986517, 1487605, 1644195, 1912635, 2082647, 2677689, 4462815, 4932585, 6247941, 10413235, 13388445, 18743823, 31239705, 93719115]

約数ペア:

[(1, 93719115), (3, 31239705), (5, 18743823), (7, 13388445), (9, 10413235), (15, 6247941), (19, 4932585), (21, 4462815), (35, 2677689), (45, 2082647), (49, 1912635), (57, 1644195), (63, 1487605), (95, 986517), (105, 892563), (133, 704655), (147, 637545), (171, 548065), (245, 382527), (285, 328839), (315, 297521), (399, 234885), (441, 212515), (665, 140931), (735, 127509), (855, 109613), (931, 100665), (1197, 78295), (1995, 46977), (2205, 42503), (2237, 41895), (2793, 33555), (4655, 20133), (5985, 15659), (6711, 13965), (8379, 11185)]