23353185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 39951360

約数和(自身を除く): 16598175

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1223, 1273, 3669, 3819, 6115, 6365, 18345, 19095, 23237, 69711, 81941, 116185, 245823, 348555, 409705, 1229115, 1556879, 4670637, 7784395, 23353185]

約数ペア:

[(1, 23353185), (3, 7784395), (5, 4670637), (15, 1556879), (19, 1229115), (57, 409705), (67, 348555), (95, 245823), (201, 116185), (285, 81941), (335, 69711), (1005, 23237), (1223, 19095), (1273, 18345), (3669, 6365), (3819, 6115)]