10247985

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 20367360

約数和(自身を除く): 10119375

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 67, 99, 103, 135, 165, 201, 297, 309, 335, 495, 515, 603, 737, 927, 1005, 1133, 1485, 1545, 1809, 2211, 2781, 3015, 3399, 3685, 4635, 5665, 6633, 6901, 9045, 10197, 11055, 13905, 16995, 19899, 20703, 30591, 33165, 34505, 50985, 62109, 75911, 99495, 103515, 152955, 186327, 227733, 310545, 379555, 683199, 931635, 1138665, 2049597, 3415995, 10247985]

約数ペア:

[(1, 10247985), (3, 3415995), (5, 2049597), (9, 1138665), (11, 931635), (15, 683199), (27, 379555), (33, 310545), (45, 227733), (55, 186327), (67, 152955), (99, 103515), (103, 99495), (135, 75911), (165, 62109), (201, 50985), (297, 34505), (309, 33165), (335, 30591), (495, 20703), (515, 19899), (603, 16995), (737, 13905), (927, 11055), (1005, 10197), (1133, 9045), (1485, 6901), (1545, 6633), (1809, 5665), (2211, 4635), (2781, 3685), (3015, 3399)]